Guan County Zhongguan Steel Co., Ltd

I am a sales manger of Guan County Zhongguan Steel Co., Ltd, Shandong, China.Our company is exporting galvanized steel sheet manufacturer. We can provide you with high quality galvanized steel sheet. Our production range of thickness: 0.15mm-1.0mm, width: 500mm - 925mm, we can do zinc coating 120 grams. Production materials have SGCC.SPCC.SGCH, tensile strength, G550.