Refrigeration Spare Parts, Air Conditioning Insulation Pipe, Aluminum Coil manufacturer / supplier in China, offering Insulated Corrugated Copper Pipe with Spiral Flexible on Both Tubes for Split Unit Air Conditioner, PE Integrated Insulated Corrugated Copper Pipe for Split Unit Air Conditioner, Factory ASTM B280 Insulated Copper Pipe with Corrugated Tube and so on.
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