Line Pipe, Aluminum Pipe, Aluminum Foil manufacturer / supplier in China, offering Copper Nickel Alloy Pipe Heat Exchanger Boiler Tube for Air Conditioner, Heat Exchanger 1/4 3/8 20mm C70600 Cu90ni10 C71500 C17510 Copper Pipe Tube, ASTM B280/B111/B152 C11000 C12200 C10100 C10200 Copper Bright Seamless Tube Copper Tube and so on.
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