Xylose vibrating fluidized bed dryerCase introduction: Xylose wet material relies on vibration force to move forward continuously on the air distribution plate, and at the same time contact with the hot air sent into the bottom of the distribution plate, showing a suspended state and hot air flow contact. The intense turbulence between xylose particles and the thermal medium strengthens the heat and mass transfer process. The dried xylose is discharged from the discharge port, the evaporated water and waste gas are recovered by the cyclone separator and the cloth bag dust collector, and then discharged into the atmosphere.Xylose industry prospects:Xylose is a kind of pentose, which is widely used in food, feed, medicine, chemical industry and other fields. According to the research and analysis of China's xylose industry development and market prospect forecast report released by China Industry Research Network, most of China's xylose enterprises implement the business model of production and sales, and production and sales are basically balanced. In 2018, China's xylose production was nearly 240,000 tons. With the growth of the national economy and people's attention to the nutritional value of food, the demand for food-grade xylitol has increased, and sugar alcohol enterprises are actively preparing new food-grade xylitol production lines to respond to market demand.According to the market demand and xylose characteristics, Longxin has developed and manufactured xylose vibrating fluidized bed dryer with more than ten years of actual drying experience and advanced and mature technology.Xylose vibrating fluidized bed dryer working principle:The xylose wet material moves continuously forward on the air distribution plate by vibration force, and contacts with the hot air sent under the distribution plate at the same time, presenting a suspended state and contact with the hot air flow. The intense turbulence between xylose particles and the thermal medium strengthens the heat and mass transfer process. After drying, the xylose is discharged from the discharge port, and the evaporated water and waste gas are recovered by the cyclone separator and the cloth bag dust collector, and then discharged into the atmosphere.
Xylose vibrating fluidized bed dryer equipment features:1. The residence time of xylose in the dryer can be changed by adjusting the vibration parameters. The operation of the piston flow reduces the requirements for the uniformity and regularity of xylose particle size, and it is easy to obtain uniform dry xylose products.2. The refrigeration dehumidification device can be used for forced cooling and dehumidification to ensure the cooling effect and prevent the occurrence of moisture return during the cooling process.3. Due to the absence of intense material return, the damage to xylose particles is small, ensuring the integrity of xylose crystals and surface brightness.Vibrating fluidized bed dryer equipment application:As the star product in our company's many drying equipment, the new vibrating fluidized bed dryer has been improved and has been widely used in chemical, pharmaceutical, food, mineral and other industries. This equipment not only has a strong drying function, but also according to the process needs to complete the material granulation, cooling, spraying a small amount of liquid, screening and conveying processes, unique structural design can also maintain a good drying environment and prevent dust leakage. Large output, strong adjustability.Our company can customize the vibrating fluidized bed dryer according to different material characteristics and customer needs, and the heat source can be selected according to the specific conditions of customers. Welcome to call us for advice, carry material field test and investigation, and discuss the plan in detail!Read More
Lithium iron phosphate project - sand millAt present, the construction of 30,000 tons of lithium iron phosphate expansion project of a customer's production base is in full swing. It is not difficult to find from the construction site that Longxin intelligent bead mill, dryer and other products have been standing among them, preparing for the completion of the project and officially put into production.It is reported that the current infrastructure part of the project has been completed about 60%, is expected to complete the installation and commissioning of the main equipment in August, September will be officially mass production, after the completion of sales of 6.5 billion yuan. The project mainly produces low-temperature and high-rate lithium iron phosphate cathode materials, which are used in pure electric vehicle batteries, plug-in hybrid electric vehicle batteries, start-stop start vehicle batteries, energy storage batteries and other fields. At that time, the six WSP high-efficiency recycling hyperfine bead mills and other products produced by our company will operate efficiently and reliably to help the customer's power in the new energy track.Longxin WSP high-efficiency recycling ultrafine bead mill series is widely used in nanomaterials powder engineering, especially in the new energy battery industry, lithium iron phosphate battery cathode materials, lithium titanate and other materials. The special rotor structure design can achieve the maximum specific grinding energy, improve the grinding efficiency, and the minimum fineness can be less than 50nm.In recent years, Longxin has comprehensively laid out strategic emerging industries such as new energy, 5G materials, micro and nano materials, and environmental protection to achieve industrial upgrading, promote scientific and technological innovation, and inject new impetus into economic and social development and sustainable development.Read More
Ternary composite anode material disc continuous dryerCase introduction: ternary composite anode material disc continuous dryer is a multi-layer disc, rotary rake stirring, vertical continuous drying device, is a conductive drying based contact dryer. The equipment is developed on the basis of the fixed bed conduction dryer and the rake type stirring dryer, which has stronger drying force and better energy saving effect than the traditional disc dryer.
Ternary composite cathode material engineering Description:The ratio of nickel, cobalt and manganese (x: y:z) in the precursor products of ternary composite anode materials can be adjusted according to actual needs. Ternary material as a positive battery relative to lithium cobalt acid battery safety is high, but the platform is too low, suitable for power batteries, small batteries. Low cost, high gram capacity (>150mAh/g), working voltage and existing electrolyte matching (4.1V), good safety.Compared with Lithium cobalt oxide, the energy density of ternary needs to be improved, and Japan mentioned the same degree as lithium cobalt oxide, that is, the compaction of Japan's ternary is close to lithium cobalt oxide, and there is a gap in the country. If compacted up, with cost advantages and safety, ternary will replace lithium cobalt oxide.Longxin according to the market demand and material characteristics, continuous improvement and innovation, research and development and manufacture of ternary composite anode material disc continuous dryer.Ternary composite positive material disk continuous dryer equipment overview:The equipment is a multi-layer disc, rotary rake stirring, vertical continuous drying device, belongs to the conduction drying mainly contact dryer. The equipment is developed on the basis of the fixed bed conduction dryer and the rake type stirring dryer, which has stronger drying force and better energy saving effect than the traditional disc dryer.Ternary composite positive material dryer equipment features:1. Easy control, strong applicability, accurate material temperature control, uniform drying, stable quality.2. the operation is simple and easy: the operation of opening and stopping is very simple, and the equipment cleaning and observation are more careful and convenient.3. energy consumption is greatly reduced: high thermal efficiency, low energy consumption; The material handling system requires little power.4. easy installation, small footprint: the whole factory, the whole transportation, only need to lift in place; Due to the drying tray layer arrangement and vertical installation, the drying area is large and the floor area is small.5. good operating environment, recyclable solvent, dust emission meets the requirements.
Disk continuous dryer application range:The continuous disc dryer is a kind of efficient conductive continuous drying equipment. Its unique structure and working principle determine that it has the characteristics of high thermal efficiency, low energy consumption, small footprint, simple configuration, convenient operation and control, and good operating environment. Widely used in chemical, pharmaceutical, pesticide, food, feed, agricultural and sideline products processing industry drying operations.Welcome new and old customers to consult details, visit the factory to discuss the plan, work together!Read More
Special closed cycle dryer for silicon carbon anode materialCase introduction: Longxin According to the current preparation process of silicon carbon anode materials: sanding → coating → drying → calcination, in the drying process, the main method of closed cycle spray drying is used to nano the material, improve the transmission speed of electrons and ions to improve the conductivity and stability of the material.Lithium electronic batteries are gradually replacing nickel-metal hydride batteries with high energy, long cycle life and environmental friendliness, becoming a promising energy storage device. Negative electrode material is an important part of lithium-ion battery, which directly affects the energy density, cycle life and safety performance of the battery. Silicon carbon, a high-capacity anode material for batteries, is then produced.In the preparation process of silicon carbon, how to develop lithium ion batteries with higher density, greater charge and discharge performance, higher cycle stability and higher safety is a hot topic of research at present and even in the next few decades.According to the current preparation process of silicon carbon anode materials: sanding → coating → drying → calcination, in the drying process, the closed cycle spray drying method is mainly used to nano the material, improve the transmission speed of electrons and ions to improve the conductivity and stability of the material.Silicon carbon anode material before and after the material experiment:In the process of preparing silicon carbon negative battery materials, vacuum rake dryer is traditionally used for drying and solvent recovery, but the silicon carbon material is estimated to be less dispersed, the drying time is long, the continuous production cannot be produced, and the material handling and turning during production cause pollution to the environment. Based on many years of experience in equipment production and understanding of material technology, Longxin has improved the closed cycle spray dryer as a new process in the drying process of silicon carbon anode material production. It completely solves the problems existing in the traditional process, significantly reduces the production cost, improves the product quality, and also greatly improves the impact on the environment.Silicon carbon anode material features:1. The atomizer used by Longxin is a new type of atomizer developed and produced independently, which completely abandons the atomizer purchased by the vast majority of manufacturers in the market and fully meets the material particle size requirements.2. Realize automated continuous production, and can complete the recovery of organic solvents at the same time, production in a closed environment, reducing the impact on environmental pollution.Long Xin technical engineer, lithium positive and negative electrode materials have more than ten years of work experience, familiar with the product preparation process, can provide guidance and opinions in each link of the process, welcome the majority of lithium manufacturers to visit the factory and test materials, and jointly explore the new development of lithium industry drying.Read More
Lithium iron phosphate new ultrafine powder spray dryerCase profile: After drying, the product size D50 of the new ultrafine powder spray dryer developed by Longxin can achieve :15~20μm/5~10μm two specifications, sphericity: high sphericity, particle hollowness: solid ball, capacity scale :25~3000kg/h evaporation.Since the United States and Japan have published reports on olivine structure lithium iron phosphate (LiMPO4), lithium iron phosphate materials have received great attention from the market, and caused extensive research and rapid development. Compared with the traditional lithium ion secondary battery cathode material, spinel structure lithium manganate (LiMn2O4) and Lithium cobalt acid (LiCoO2), lithium iron phosphate (LiMPO4) raw material source is more extensive, cheaper and no environmental pollution, so the world is competing to achieve the industrial production of lithium iron phosphate.At present, the Chinese market almost all uses the high temperature solid phase process to produce lithium iron phosphate. Solid phase production of lithium iron phosphate is divided into ferrous oxalate process, iron red process and iron phosphate process according to different iron raw materials. The main processes are ferrous oxalate and ferrous phosphate. The cost of ferrous oxalate process is high because of the low yield, low production capacity and large amount of alcohol consumed in the mixing process. Although the raw material cost is high, the iron phosphate process has large yield, large production capacity and good product performance, and the previous process can be mixed by water ball grinding and sand grinding, and spray drying, and the cost is comparable to the ferrous oxalate process.
Longxin technical engineers found that most lithium iron phosphate manufacturers in the use of spray dryer drying, there will be high particle size, sphericity of irregular particles, hollow particles, single equipment production capacity can not be quantified and other problems, in view of such practical problems, Longxin by fully understanding the characteristics of the material, find a lot of data, under the premise of existing domestic drying equipment technology ,Independent innovation, developed a new type of ultrafine powder spray dryer for lithium iron phosphate, which can not only achieve particle size specifications, but also achieve the requirements of spherical lithium iron phosphate.The new type of ultrafine powder spray dryer for lithium iron phosphate mainly distributes the material liquid into droplets through the centrifugal force of the high-speed rotating atomizer, and dries instantly after contacting the hot air through the volute hot air distributor. Since the liquid material is atomized from the edge of the disk by centrifugal force in the high-speed turntable (linear speed above 110m/s), the relative size of the droplets is relatively uniform, the droplets are dried immediately when they contact with the hot air, and the droplets are basically hollow powder, and the particle size is relatively uniform.The finished product dried by the new ultrafine powder spray dryer of lithium iron phosphate has good uniformity, fluidity and solubility, high product purity and good quality. The production process has also been simplified, not only the operation control is convenient, and the drying speed is fast, the surface area of the material liquid is greatly increased after atomization, in the hot air stream, 95% - 98% of the water can be evaporated instantly, the dried product does not need to be crushed and screened, and the purity of the product is reduced at the same time. The particle size, bulk density and final water content of the product can be adjusted by changing the operating conditions within a certain range.Lithium iron phosphate new ultrafine powder spray dryer after drying product quality report:Read More
The third 5G Processing Industry Chain ExhibitionWith a new network architecture, 5G provides up to ten times the peak rate of 4G, millisecond transmission delay and 100 billion level connection capability, opening a new era of extensive interconnection of everything and deep human-machine interaction. 2020 will usher in the climax of 5G construction, the realization of 5G commercial scale, base station construction is in full swing, which has led to the rapid development of high-frequency high-speed materials and components, 5G materials market is broad, of which ceramic filters with its excellent performance or will become the mainstream of 5G filters.
At the same time, the accelerated construction of 5G will also promote the outbreak of 5G mobile phone market, there may be 5G thousand yuan machine in 2020, plastic mobile phone shell has become the mainstream of low-end has become a fact, and it is constantly advancing in overseas markets, in addition, ceramics with good no signal shielding has become one of the mainstream materials of 5G mobile phone cover.
Ceramic filter: dielectric ceramic powder, alumina, zirconia, magnesium hydroxide, titanate, rare earth oxide, electronic paste, PIN pin, carrier tape packaging, conductive cloth, PCB, auxiliary consumables, refractory materials, etc.
Equipment required to manufacture ceramic filters:
Sand mill, spray granulation, dry press, injection molding machine, mold, fine carving machine, sintering furnace, grinding and polishing equipment, silver spraying machine, silver dipping machine, coating equipment, printing, electroplating, silver drying furnace, silver burning furnace, laser equipment, network analyzer, coating detection, dispensing, welding, testing, automation equipment, measuring machine, etc.;
1. special internal design (patent No. : ZL 2016 1 0005463.6 replaceable rotor rotor components and installed with the rotor components of the grinder) Special rotor structure design, number and volume, to achieve the maximum specific grinding energy, can improve material grinding efficiency;
The mixing rod is a bar type rather than a cylinder type, so that the grinding bead more fully impact the material, so that the contact area between the mixing rod and the grinding bead is larger, so that the fineness is better; The rotor is assembled, convenient maintenance, low cost;
2. mixing rod special structure (patent number:ZL201820541629.0 Rod and pin sanding machine ZL201820541639.4 Eccentric rod and pin sanding machine) Due to the special design of the stirring rod, it produces the thrust of the feed port during the grinding process, so that the grinding beads are not easy to accumulate in the discharge port.The grinding bead is evenly distributed, and the grinding efficiency is more balanced.
There is a hollow rotor outside the filter screen, and there is a centrifugal groove on the rotor, which produces an outward centrifugal force during the rotation process, and large particles are thrown outward without contacting the filter screen, while small materials are discharged through the screen screen.
3. can achieve excellent grinding fineness
The material can reach the nanometer level, and the minimum fineness can reach less than 80nm by the third party Marvin laser particle size tester, and the particle is stable. Smaller grinding beads can be added with non-screen equipment: 0.03mm, the bead filling rate can reach 80-85%, the higher the filling rate, the energy density of the grinding equipment will also increase. In the same volume of grinding cavity, the higher the bead filling rate, the better the fineness, and the higher the line speed. Linear velocity is the category that determines the particle size of the grinding material.
4．high efficiency and low consumption (Patent number: ZL 2018 2 0541378.6 High efficiency rod pin sanding machine)
Fast discharge, no clogging, compared with similar products in the same industry can improve the efficiency of about 30%
5．large flow
The diameter of the filter is large, the length is long, the length of the filter is more than half the length of the rotor, and the flow area is large.
6. high linear speed
The rotor shape is short and thick, and the line speed achieved by the company's WSP series sander is higher at the same speed.
7. Perfect after-sales system
All the products sold by the company are guaranteed for one year, the warranty period is free on-site service, the company has professional after-sales service personnel, can respond in a timely manner, in the fastest time to provide you with solutions.Read More
Explore the future of biological fermentation and create a new chapter in the industry - We are waiting for you in Shanghai BIO CHINA 2024!Explore the future of biological fermentation and create a new chapter in the industry -- we are waiting for you in Shanghai BIO CHINA 2024!
Dear industry colleagues and partners,
With the rapid development of biotechnology, we have ushered in a new era in the field of biological fermentation. As a leader in the field of industrial drying equipment, we sincerely invite you to participate in the 13th International Bio-Fermentation Products and Technical Equipment Exhibition to be held at Shanghai New International Expo Center from August 7 to 9, 2024.
Our booth number is Hall E7 A27, looking forward to your visit!
At this exhibition, we will not only showcase the latest drying technology and equipment, but also provide one-stop solutions covering many fields such as biopharmaceuticals, food industry, chemical industry and so on. Our team of experts will be on hand to answer your technical questions and share the latest industry developments.
In the same period, 35 high-quality forums and events will bring you market hot spot analysis, practice case interpretation and industry trend foresight. We believe that through in-depth exchanges and cooperation, we can jointly promote the prosperity of the biological fermentation industry.
Join us to explore the infinite possibilities of biological fermentation and create a new chapter in the industry!
For details, please contact: 0086 13611616575, Aimee Wang
To book a visit, please scan QR code:Read More
Jiangsu Longxin Intelligent Drying Technology, a wonderful review of CAC2024 exhibition!At the 24th China International Agricultural Chemicals and Plant Protection Exhibition (CAC2024), Jiangsu Longxin Intelligent Drying Technology Co., Ltd. was honored to participate in this industry event. Our booth number 71B43 became the focus of attention for many visitors.
The exhibition is on a grand scale, bringing together 2,040 enterprises from 34 countries and regions to showcase cutting-edge products and technologies such as pesticides, fertilizers and modern agricultural technologies. Our Jiangsu Longxin intelligent drying technology, focusing on agricultural chemical production equipment and drying technology, to provide efficient and environmentally friendly solutions for the industry.
At the exhibition, we had in-depth exchanges with professionals from all over the world to discuss the development trends and future opportunities of the agrochemical industry. Our products have generated widespread interest and many businesses have expressed high recognition for our smart drying technology.
While the show is over, our services and partnerships are just beginning. Jiangsu Longxin Intelligent Drying Technology will continue to promote the technological progress of the agrochemical industry and provide excellent products and services for global customers.
Thank you for your attention and support, and look forward to further cooperation with you!Read More
Longxin with a number of "star products" at the 2024CIBF International Battery Exhibition2024 CIBF International Battery Exhibition was held in Chongqing, and Longxin Smart booth was crowded, attracting many industry insiders and peers to stop and visit and consult.
What are the highlights so eye-catching, let's find out together.
All-purpose machine King WSP large flow nano sand mill series
This series of models is widely used in nanomaterials powder engineering, using a special rotor structure design, the number, volume and installation position according to fluid mechanics design, large grinding energy, high efficiency.
The series models are complete, from WSP-6 to WSP-3000, and the scope of application covers many industries such as new energy battery industry and nano new materials, which can be said to be the real "all-round machine king".
Wsp-l large flow integrated screen sand mill series
This series of models adopts an integrated structure of the rotor, the outer ring of the rotor discharge, while including the discharge filter, all parts in contact with the material in the chamber are metal-free. This series has high energy density, large discharge cross section, and particularly outstanding processing capacity.
Drying star LPG high speed centrifugal spray dryer
The high-speed centrifugal spray dryer designed and developed by Longxin Intelligent Drying is widely praised by partners with its advantages of fast drying speed, good uniformity and high fluidity. This series of production process is simple, easy to operate and control, using mechanical centrifugal atomizer, gear drive, can effectively ensure the uniform distribution of droplets size, is a very ideal drying process equipment.Read More
Successfully concluded FIC2024 Food Additives and Ingredients Exhibition with innovative technology!Jiangsu Longxin Intelligent Drying Technology Co., LTD., bringing innovative technology to a successful end FIC2024!
In the just-concluded March 20-22, 2024, we Jiangsu Longxin Intelligent Drying Technology Co., Ltd. successfully held the FIC Food Additives and Ingredients exhibition in Shanghai National Convention and Exhibition Center. At Booth 51P10, Hall 5.1, we presented our latest drying technologies and products to the industry.
At this exhibition, we had the honor to conduct in-depth exchanges and cooperation with many experts and enterprises in the food additives and ingredients industry. Our products and solutions have received widespread attention and recognition, which further strengthens our determination to continuously innovate and advance in the field of drying technology for the food industry.
We are especially grateful to all the guests who came to our booth, as well as our partners who have expressed a keen interest in our technology and services. Jiangsu Longxin Intelligent Drying Technology Co., Ltd. will continue to be committed to providing efficient and energy-saving drying solutions to meet the high standards of the food industry.
Although the exhibition has ended, our cooperation has only just begun. We look forward to further communication and cooperation with you to jointly promote the prosperity of the food industry.Read More
Longxin Dry 2023 Annual Meeting Ceremony came to a successful end!In the New Year, Jiangsu Longxin Smart Drying Technology Co., Ltd. on January 19, 2024, on the ninth day of the twelfth lunar month in Guizui, Jiangyin Shengshi Huayuan Hotel held a "Dragon jumping Tiger jumping, star shining" appreciation luncheon, nearly 200 employees and guests gathered together for a grand dinner.
Go to a feast together
Annual meeting
As the bell of the end of the Year of the Rabbit gradually echoes in the corridor of time, the busy and fulfilling 2023 has passed, and we have ushered in a beautiful 2024. Jiangsu Longxin Drying sincerely thanks all employees, suppliers and partners for their efforts and contributions in the past year, everyone's hard work and selfless dedication in the past year.Let our Jiangsu Longxin move forward steadily in the fierce market competition and achieve fruitful results.
Longxin's people not only perform well in their work, but also reflect the professional performance level. The scene is warm and harmonious. One after another, a song full of real feelings allows guests and employees to applaud at the scene, and the charm and style of employees on the stage have been fully displayed. The entire annual conference is full of joy, laughter, passion and strength.
Raffle link has always been the annual meeting of the highly anticipated retention program, in order to allow the employees to participate in the meeting can be full, the annual meeting Longxin prepared multiple raffle gifts, with a share of the prize lively and warm sent out, the scene applause and laughter.
"The long journey is really like iron, and now we are stepping over from the beginning." In the face of the great challenges in 2024, we should continue to be confident and full of passion; In the future journey we Longxin people to develop and strive to continue to lead the industry, we are bound to Longxin dry to a new height, open a new chapter; We Longxin people will work together to witness the leapfrog development of the company, experience the exciting years of struggle with struggle, and share the joy of victory with growth!
The progress and development of Jiangsu Longxin cannot be separated from the support of our customers, the support and cooperation of our cooperation units, and the hard work and efforts of our employees. We are all part and a link in the journey of Longxin Dry to climb the peak. Unity and cooperation is the most important feature of this era and one of the virtues we must exercise and improve.And the most important virtue of all. Here we Jiangsu Longxin drying to all our cooperation units, suppliers partners, respected friends and hard staff to extend New Year greetings, to everyone, wish everyone the spirit of Longma, career take-off!Read More
Longxin Dry to carry out "Deep river rafting - North Zhejiang Grand Canyon" two-day group construction activitiesIn order to let employees relax in the busy work, happy body and mind, cultivate everyone's mutual aid, friendship, unity and communication ability, and create a good and harmonious collective atmosphere, Longxin Dry carried out a group construction activity with the theme of "Dragon Tenghu Yue, Xinguangyi" in Anji, Zhejiang Province on August 28 and 29, so that everyone can walk into nature and enjoy the landscape. Company leaders, all functional departments a total of more than 100 people participated.
TRAVEL
Jiangyin -- Anji
The first stop is Anji Shenxi
At 7 o 'clock in the morning, all the staff of Longxin Drying had breakfast and took the bus to Anji Shenxi Canyon for rafting. Along the river road winding, rushing water, stream and pool meet, the companions in the boulders overlapping screaming in the sprint, in the river you chase me, the bailer gun together, laughter one after another, in the experience of excitement and passion at the same time, but also show the positive unity and friendship of Longxin, in the torrent we support each other, close cooperation, to overcome various problems in the rafting.
After the rafting, the companions returned to the hotel for a little rest, and in the evening went to the local cuisine restaurant to enjoy the local food.
Shenxi -- North Zhejiang Grand Canyon
The second stop
The next morning, after finishing the companions full of vitality, boarded the car to the north of Zhejiang Grand Canyon. The natural scenery of the northern Zhejiang Grand Canyon is beautiful, and the scenery such as a waterfall, a strange stone ditch and a magical river is dizzying. The air recreation area of the Cloud Magic City is even more exciting and makes people scream. Some of Longxin's companions took the cable car to climb the heights and overlook the beauty of the mountains, and some chose to climb the steps along the trestle road and climb to the top of the mountain where the clouds and fog lock and purple qi soar.
In the city of cloud fantasy, the whole body is the circulation of mountains, step by step shocking network red bridge, air bicycle, cliff swing, sky mirror, 360 degree bicycle and other projects let the companions adrenaline surge, walk in the cloud between the mountain wind, see the waterfall pentium at the foot.
From the towering seventy-two peaks left, the local classic food such as local chicken pot, natural fish, and braised meat with tea sauce in the soil restaurant at the foot of the mountain, the companions moved their index fingers and shouted.
The two-day group building activities ended successfully, in a warm and pleasant atmosphere, Longxin's companions experienced the warmth from the company's big family through harmonious communication, enhance each other's emotions at the same time improve the team cooperation ability, and create a harmonious corporate culture atmosphere. Everyone said that they would devote themselves to their work with full enthusiasm and high fighting spirit, work hard, move forward bravely and contribute to the high-quality development of Longxin.Read MoreContact US
×Support order samples, customization, wholesale direct, and complete payment. If the product you look for does not have corresponding customized content, pls fill out the form below to contact us, and we will reply ASAP.
- Hengshanqiao Town, Changzhou, Jiangsu Province-213119, China
- No. 2600, Zhencheng Road, Jiangyin City, Jiangsu Province, 214441, China
- 503a, 5th Floor, No.2582 Gudai Road, Minhang District, Shanghai, 201101
- techservice@longxinglobal.com.cn
13611616575- ＋86 13611616575
＋86 13611616575