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ASTM JIS DIN GB Standard Seamless Steel Pipe for Greenhouse Scaffolding
Overview Detailed PhotosOther ProductsPackaging & ShippingCompany ProfileOur FactoryOur Advantage:1. We deal with steel products for over 14 years.2. We mainly supply steel products for the construction industry and manufacturing industry.3. We have longterm cooperation with m
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ASTM A106 Gr. B Seamless Carbon Steel Pipe for Oil and Gas Industry
Overview Product DescriptionDetailed PhotosOther ProductsPackaging & ShippingCompany ProfileTianjin Zengze Steel established in 2007, Zengze Steel has developed into alarge-scaled enterprise, located in the city of Tianjin, which is the largest artificial harbor in north China
