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Tangshan Lianchuang Steel Making Science & Technology Co., Ltd. is a comprehensive company, which focus on welded steel pipes and other steel products. Established in 2008, based in Tangshan city, the industrial center of northern China, which is about 150 kilometers distance to Beijing and100 kilometers to Factory Selling Black Square Steel Pipe - SSAW Structural q235b black steel square pipe making1. Basic product information Product Name: SSAW Structural Pipe 2, product attributes Brand: Rise-steel Model: Q235A, Q235B, Q345, L245 (B), L290Factory Selling Black Square Steel Pipe - SSAW Structural q235b black steel square pipe makingBasic product information Product Name: SSAW Structural Pipe 2, product attributes Brand: Rise-steel Model: Q235A, Q235B, Q345, L245 (B), L290 +86 03175501600 [email protected]steel q235b black steel square pipe making

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