China Ningbo jintian Copper Tube Co.,Ltd. is a wholly owned sub-company of jintian Group, it is specialized in HVACR copper tubes, environmental protection copper water tubes and copper fittings.The main products are: level wound coil, LWC, Pancake Coils, ACR Straight Tubes, Capillary Tubes, Copper Water Tubes, Copper Fittings, insulated Copper Tubes and Plasic-coated Copper Tubes. Being of the top-class quality the products, level wound coils have been appraised as Name Brand Product of Ningbo City and Zhejing Province.