Shanghai GenTech Co., Ltd. provides total solutions for process materials, equipment to integrated system for IC, FPD, optoelectronic, PV, optical communication and micro-electronic. Its product include OHP Gas, delving system, chemical supply system, BSGS, GAS box, VMBNMP, Bubbler and other related products. The company was founded by Dong Lei Yu on October 10, 2009 and is headquartered in Shanghai, China.