Lianhetech was founded by Mr.Zhihua Wang. Initial business operations pertained to the development and production of fragrances and dye intermediates.  

Lianhetech expanded into synthesis and production of fine chemicals. The company became a qualified supplier of global crop protection OEMs.

 Lianhetech’s business operations evolved and the company expanded its contract manufacturing services beyond crop protection to pharmaceuticals and performance chemicals.

Lianhetech became a publicly listed company on the Shenzhen Stock Exchange. 

Lianhetech invested in a new R&D center in Shanghai, further increased research capabilities. Thus, Lianhetech has established two R & D centers and has invested in seven production sites.   

The company adopted a newly formed Business Unit (BU) Model of operations with four primary units: