Shijiazhuang Gangzhijie Steelsheet Building Material Co., Ltd. is an import and export company with its own factories, located in Shijiazhuang city , Hebei province.Our main products are color steel coil and sheet, galvanized steel coil and sheet, color steel tile, color steel sandwich panel, wall panel, roof sheet forming machine, glazed tile forming machine, C/Z purlin forming machine, windows and door sheet forming machine, sandwich panel producing line, uncoiling machine, shearing machine, bending machine, slitting machine, punching machine, drilling machine, etc. We have professional team to research, design and produce high quality products, also we can manufacture according to your specialrequirement.We insist on the service principle of quality oriented and credibility based, supply high quality products with best service, sincerely hope to start long time business relationship with you.