Oil drilling and production machinery 
Oil refining and chemical equipment 
Petrochemical engineering equipment 
Various kinds of refrigeration equipment 
Compressors 
Fans 
Water pumps 
Valves and other general-purpose machines and equipment 
Technologies of Large-size heat exchangers,Pressure vessels and other products have reached the world advanced level. 

10000m3Natural Gas Spheric Tanks
EPC Project of 35 Spherical Tanks in the All Pressure Tank Farm for Dushanzi petrochemical

China's Frist High Efficiency Plate-type Heat Exchanger (10500 m2)
Offshore Petroleum Equipment

Biaxially-Oriented Film Production Line
Large Multistream Wound Tubular Heat Exchanger with Proprietory Intellectual Rights

