Copper Tubes, Refrigeration Copper Tube and Copper Tube Coil
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Company Introduction
International trading Dept limited
Account Registered in: 2016
Last Login Date: March 26, 2024
USOON HOLDINGS INC was born in maintance and supply full range of HVAC/R equipments and parts.With Established Strategic Cooperation with Haier and Haiercarrier, we set up our own copper tube factory,