We are professional supplier for Galvanzied steel coil, Aluzinc steel coil, prepainted steel coil, roof sheet, steel pipe/tubes. If you have demand, pls feel free to contact me any time. I will be pleased to give you the best price. Production Description 1.Standard:AISI,ASTM,GB,JIS 2.Material:SGCC,S350GD+Z,S550GD+Z,DX51D,DX52D,DX53D 3.Thickness:0.115-1.2mm Width:600-1250mm 4.Tolerance:"+/-0.02mm Zinc coating:60-275g/m2 5.Coil ID:508-610MM Coil Weight:3-8 tons 6.Technique:Hot rolled, cold rolled 7.Package:seaworthy package 8.Certification ISO 9001-2008,SGS,CE,BV 9.MOQ:25 TONS (in one 20ft FCL) 10:Delivery:25-30 days Monthly Output:10000 tons 11.Surface treatment: oiled,passivation or chromium-free passivation, passivation+oiled, chromium-free passivation+oiled, resistant to fingerprints or chromium-free resistant to fingerprints 12.Spangle:regular spangle,minimal spangle, zero spangle,big spangle 13.Payment:30%T/T in advanced+70% balanced;irrevocable L/C at sight 14.Remarks:Insurance is all risks and accept the third party test