Longxin Company (then called Huabao Machinery) was established
2001
2003
The hydraulic three-roll machine and horizontal sand mill were successfully developed
The automatic connection between the high viscosity bead mill and the hydraulic three-roll mill was introduced
2006
2008
In cooperation with Nanjing University of Science and Technology, it was authorized to be the National Special ultrafine Powder Engineering Technology Research Center
The rod and pin sander was introduced to greatly improve the efficiency of wet grinding
2009
2012
The nano sand mill market was applied on a large scale and serialized
Won the high-tech enterprise
2013
2014
It won the famous trademark of Jiangsu Province, providing high-end domestic equipment for new energy nanomaterials
In cooperation with the industry-university-research institute of Nanhang University, the company successfully developed ultra-fine meter-level zirconium bead grinding device to help the nano new material industry
2017
2020
It won the project of transformation of scientific and technological achievements in Jiangsu Province
Jiangyin Longxin Intelligent Engineering Installation Co., Ltd. was established and recognized as a small giant enterprise (manufacturing class) in Jiangsu Province.
2021
2022
It will be recognized as a state-level specialized and new "little giant" enterprise
Shanghai Longxin Technical Research Equipment Engineering Co., Ltd. was established
2023