QINGDAO GOODA METALLIC MATERIALS CO., LTD.
Address：Jinling Industrial Park, Tanhongtan, Chengyang District, Qingdao City
Telphone：+86-0532-67768518
URL：www.goodametal.com
E-mail：gooda@goodametal.com
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石油钻杆耐磨带 GOODA-100XT；GOODA-150XT；GOODA-350XT |
扶正器耐磨堆焊 GOODA-100XT；GOODA-150XT；GOODA-350XT |
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冷却器 GOODA-308 |
异种钢对接 GOODA-316L |
QINGDAO GOODA METALLIC MATERIALS CO., LTD. | Address：Jinling Industrial Park, Tanhongtan, Chengyang District, Qingdao City | Technical Services：+86-0532-67768518
URL：www.goodametal.com | E-mail：gooda@goodametal.com
