Extruded finned tube, aluminum finned tube, copper finned tube production process manufacture Datang

Datang produces Extruded finned tube, aluminum finned tube, copper finned tube,The company through the IS09001 international quality system certification, we has high frequency resistance welding finned tube production line 18, extruded finned tube equipment 30, laser welding finned tube production line 2, wound finned tube production line 12. The annual capacity can reach 100,000 contact Sunny email info@ Wechat 008615690122018