Octopus Metal Co., Ltd is specialized in hot dipped galvanized steel coil distribution (annual turnover of 250,000 MT). Being closed partner with China major steel MILLS, we supply galvanized steel coil at competitive price. Please note the details of specification as follows: --- Quality standard: JIS G3302, EN 10142, ASTM A653 GB/T251B --- Grade: CS TYPE A, DX51D+Z, JIS G 3302 SGCC etc --- Width: 1000 mm - 1500 mm --- Thickness: 0.30mm - 3.0mm (12 - 30 Gauge ) --- Zinc coating: from 80g/m² - 275 g/m² (G25 - G90) --- Surface finish:  Regular / minimum / zero spangle --- Surface treatment : Chromated, Passivated, skin passed, temper rolled, oiled / unoiled --- Coil weight: 5 - 10 ton --- Coil inner diameter: 508mm,610mm. Standard export packing.