The company has A2 class (Class Ⅲ) pressure vessel design and manufacturing license, obtained ASME (U and U2) certification,is a member of the first-class supply network of Sinopec, CNPC, CNO0C, and has established good cooperative relations with many companies at home and abroad, and has provided users with a large number of heat exchangers of various materials(including duplexsteel,Monnell, nickel-based alloy,titanium, Hastelloy, etc.) and specifications, and Reaction kettle, tower, storage tank,etc.The product range covers many fields such as petrochemical,petroleum,chemical, pharmaceutical, chemical fiber, paper making,food,etc.

At present, the Pressure Vessel Division has 5 senior engineers, 18 engineers, 35 technicians of various types, 105 pressure vessel licensed welders, 15 non-destructive testing personnel, 25,000 square meters of carbon steel workshop, 8,000 square meters of clean workshop and 20,000 square meters of stainless steelworkshop, with 8mx9mx30m large tabletop heat treatment furnace,supporting processing center, CNC lathe, various welding equipment, and a variety of welding equipment. We have 8mx9mx30m large tabletopheat treatment furnace,supporting processing center, CNC lathe, various welding equipment,5m CNC vertical crane and 300 tonscrane and other large equipment, the company can undertake single unit weight of 1000 tons, length of 80 meters, diameter of 9meters of heavy equipment