砂岩
Aluminum/aluminum alloy/copper Concentric CU multi-conductor | 卖方: ZHENGZHOU JIN HANG HIGH-TECH CO.,LTD. | The copper multi-conductor cables type ANTI-FRAUD SEU are used as electric service entrance from ... |
Aluminum/aluminum alloy/copper Concentric CU multi-conductor | 卖方: ZHENGZHOU JIN HANG HIGH-TECH CO.,LTD. | The copper multi-conductor cables type ANTI-FRAUD SEU are used as electric service entrance from ... |