Headquartered in Jinshan District of Shanghai, Shanghai Jiangliang Technology Co., Ltd. has more than 100 employees and 2 manufacturing bases. Jiangliang has branch offices in Pudong District of Shanghai, Chengdu, and Binhai District of Yancheng. We were granted with the “High-Tech Enterprise” and “Credit Company” in recent years.


We specialize in diaphragm pump and complete sets, regulator, controlvalve and other serial products. We have good relation with BASF, Bayer, Sinopec Yangzi Petrochemical Co., Ltd., and Jiangnan Shipyard (Group) Co., Ltd. etc. Produces have been exported to more than 30 countries and regions, and were gained TS Class A of manufacturing license of Special Equipment, ATEX, CE, BV and ISO9001:2008 etc.


We granted 37 patents and including 5 invention patents and participate in the development of petrochemical pneumatic diaphragm pump engineering specifications, and national standard No.: SHT 3191-2017.