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镀铜钢丝,软管钢丝,橡胶软管...
揭阳广华镀铜钢丝厂:专业生产镀铜钢丝,镀红铜钢丝,镀紫铜钢丝,镀黄铜钢丝,PVC风管用镀铜钢丝,软管钢丝,橡胶软管钢丝,橡胶软管增强用钢丝,拉力强度:2450-2750,规格:0.12mm以上。同时...
镀铜钢丝,弹簧钢丝,软管钢丝...
揭阳广华镀铜钢丝厂:专业生产镀铜钢丝,镀红铜钢丝,镀紫铜钢丝,镀黄铜钢丝,PVC风管用镀铜钢丝,软管钢丝,橡胶软管钢丝,橡胶软管增强用钢丝,拉力强度:2450-2750,规格:0.12mm以上。同时...
镀铜钢丝,揭阳镀铜钢丝,镀铜...
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镀铜钢丝,镀铜钢丝厂家,镀铜...
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揭阳广华镀铜钢丝厂:专业生产镀铜钢丝,镀红铜钢丝,镀紫铜钢丝,镀黄铜钢丝,PVC风管用镀铜钢丝,软管钢丝,橡胶软管钢丝,橡胶软管增强用钢丝,拉力强度:2450-2750,规格:0.12mm以上。同时...
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揭阳广华镀铜钢丝厂:专业生产镀铜钢丝,镀红铜钢丝,镀紫铜钢丝,镀黄铜钢丝,PVC风管用镀铜钢丝,软管钢丝,橡胶软管钢丝,橡胶软管增强用钢丝,拉力强度:2450-2750,规格:0.12mm以上。同时...
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揭阳广华镀铜钢丝厂专业生产镀铜钢丝,胶管钢丝,弹簧钢丝,镀红铜钢丝,镀紫铜钢丝,镀黄铜钢丝,PVC风管用镀铜钢丝,软管钢丝,橡胶软管钢丝,橡胶软管增强用钢丝,拉力强度:2450-2750,规格:0....
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