Use:制冷、制热、换热风机管、油管、水道管、气管、热交换器
State:软态
Standard:GB/T17791 GB/T1527 GB/T18033-2017 YS/T450 ASTMB280 ASTMB68 ASTMB75 EN12735 AS1571 JISH3300 EN1057
小盘管包装
小盘管包装
小盘管包装
Qingdao Hongtai Copper Co.,Ltd.
Tel: +86 0532-87318665
E-mail: sales@hongtai-copper.com
Address: No. 101, Guiyang Road , Pingdu, Qingdao, China
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