The heat exchanger, (gas switching cooler as typical) is a common process equipment in chemical industry, oil refinery industry, power, atomic energy industry etc. Classified in different application, there are heat exchanger, heater, cooler, evaporator and re-boiler etc. types. Our Co. has good welding joint, expansion joint and machining equipment and complete testing and inspection method to 

produce all types of heat exchanger, such as fixed tube plates type, “ U” tube type, floating head type and thin tube plate series heat exchangers. Based on the different application, the smooth tube or fin type tube can be used, different materials also can be used such as CS, SS, Cu, Cu alloy, Al, Ti & Ni materials etc.