Tianjin Anxintongda Steel Pipe Co., Ltd. is located in the Tianjin Industrial Zone - Daqiuzhuang Town, specialized manufacturing the steel pipe, galvanized coil, PPGI and scaffolding pipes for construction. Our co***ny covers an area of 50000 square meters, Annual production capacity of 500000 tons. Our co***ny has a complete and scientific Quality management system. For steel series of products, we have six subsidiary factory, total of 14 automatic welding production line, the monthly production capacit...
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