无缝管

中国华东地区最大的无缝钢管、合金钢管经销商，常备各类钢管10万吨。买钢管，请到长江钢管来！

To establish and operate the factory in 1985, covers an area of 35,000 square meters, construction area of 17,000 square meters, the entire plant a single flat topography, geographical conditions, it ...

湖州高林不锈钢管制造有限公司始建于2000年, 公司由无缝钢管厂、焊接钢管厂、穿孔厂、型材厂、炼钢车间、拉丝车间、检验检测中心、材料研发中心和物资回收公司等组成,占地面积60000多平方米,净资产逾亿元,年生产能力近30000吨。...

Combined vertical and horizontal Shenzhen International Freight Forwarders Co., Ltd Dalian Branch was established in March 2005. Main surface freight forwarders and shipping agents, to "high-quality, ...

Southern Anhui Province Coal Mine Machinery Co., Ltd. is a collection scientific research and development, design and manufacture, disassembly and maintenance in one fully mechanized coal mining equip...