Established in 1979, We manufactures a full range of tank truck components servicing petro-chemical industry including tank bottom valve, emergency valve, breath valve, overfill protection sensors, flange, tee, reducer, hose coupling...etc that meet OEM needs worldwide.For almost 30 years, we have satisfied the sourcing requirements of an international clientele which includes BAYER, DOW chemical, SINOPEC...etc.

As a leading and professional chemical equipment manufacturer in Mainland China, we are located at the world-class petrochemical production base - Jinshan District of Shanghai. It covers an area of 30, 000 square meters. Now there are more than 150 staff, including 55 professional technical personnel and 31 senior technical staff.

Furthermore, we have gained reputation in competitive products and quality service. We built a professional engineering team with many years experience to backup the engineering needs from our customers.