Petrochemical engineering is a very huge industry, involving many aspects of our national interest and people's livelihood, mainly including pump valves, compressors, separators, synthesis towers, storage tanks, atmospheric and vacuum distillation units, heat exchangers, mining equipment, testing equipment, etc.

In this field, we supply many products, mainly including ASTM A193, ASTM A194, ASTM A320, A4-80, 2205, 2507, 904L, C4, C22, C50, C276, C2000, 1.4529, TC4, TA2, etc. These fasteners mainly have the properties of high anti-corrosion and anti-rust, high strength, high temperature and high pressure, low temperature and high pressure.

At present, our customer groups in this industry mainly include Shenkai Group, COFCO, Shanghai Electric, etc.