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国内外钢管制造企业购置设备优选单位
Preferred unit for purchasing equipment for domestic and foreign steel pipe manufacturing enterprises
0514-83860707 
咨询热线 :
传真：0514-83638877
公司地址：No.1 Xiangjian Road, Dayi Industrial Park, Northwest Suburb, Yangzhou City, Jiangsu Province
微信公众号
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