Our company is specialized in supplying Copper Tube
which is most often used for supply of hot and cold tap water, and as refrigerant line in HVAC systems. Our copper tube has a feature of clean surface,bright finish,even structure,high precision size,welding easily, good shaping.The executive standard of the pancake coil is GB/T17791-2007,ASTMB280,JIS H3300.The executive standard of Straight Copper Pipe
is GB/T 17791-2007,ASTM B280,JIS H3300,ASTMB88.We also could supply inner-grooved tube and insulated copper tube. Our parts have been exported to over 50 countries all over the world.