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Zhongjian Santai (Beijing) International Trade Co., Ltd. - he bei, China

Building Materials Galvanized Iron Steel Pipe For Irrigation Diameter:21.3mm-219.1mm W.T:0.8-30mm Test:Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection Sales5@zjststeel.com +8615226592835 Www.zj ...Read More





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BS 1387 Q195 Glass B Welded Pre Galvanized Steel GI Pipe Diameter:21.3mm-219.1mm W.T:0.8-30mm Test:Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection Sales5@zjststeel.com +8615226592835 Www.zjstst ...Read More





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