Shanghai Upper Spring Environmental Protection Engineering Co., Ltd (SUSEP) is located in Zhangjiang High-Tech Zone, Pudong New Area, Shanghai. We have manufacturing factories in Shanghai and Hangzhou to provide the ultra pure water systems, water reuse systems and waste water treatment systems with professional experience.

SUSEP has a professional and experienced water treatment team to provide water analysis, project design and installation ,system manufacturing, onsite installation, maintenance, operation, staff training and the turnkey services including tanks, pumps  and controls to our customers.