Copper tube fitting, groove tube manufacturer, supplier, factory, exporter-- Hengye Copper Fitting Co.,Ltd. is a wholly owned sub-company of Jintian Group, it has 56,000 m2 area and 180 million RMB fixed assets, and is specialized in HVACR copper tubes, environmental protection copper water pipes, copper tube fitting, groove tube, copper tube fittings, groove tubes and other copper tubes. The company is of gardenly factory area, modernized production lines, first-class facilities, management and R & D team, the main products are: copper tube fitting, groove tube, copper tube fittings, groove tubes, Copper Water Pipes, Copper Fittings, ACR Straight Tubes, Pancake Coils, LWC, Inner-grooved Copper Tubes, Insulated Copper Tubes and Plastic-coated Copper Pipes, all products are produced strictly according to ASTM, EN, BS, JIS, GB/T Standard and is widely used for HVACR and transmission of water/oil/gas. we are striving hard to market our products, all over the world and push our company into the world top three in copper tube field before the year 2010.