... /NO/Mini/Large spangle ProductsGalvanized Steel Coil/Plate/Sheet, GI, HDGIGradeSGCC, DX51D,etcSurface TreatmentChormated or not, oiled or notZn Coating50-275g/m2SpangleRegular spangle, ... 57th among the top 500 enterprises of China in 2010.) Tianjin Haoyou mainly deals with steel product, coal, oil, Chemical product, ... Dubai, Kenya, Saudi Arabia and European countries. ASTM A653 galvanized steel plate