JiangXi XinMao slate Co., Ltd is a professional company handling natural slate in China and export aboard over the world. We run our own slate quarry in North of Jiangxi province (The company is near to JiuJiang port), China where the best quality of roofing slate and billiardtable slate resource comes from and have a national wide network over China for flooring slate and slab .The slate quarry we are operating produce the best quality of slate(RESISTANT ACID). We can provide consistent quality slate and on time shipment from our own quarry. slates were extracted from sedimentary rock from 300 to 400 million years old Silurian Slate Deposits. They are acknowledged as one of the finest quality slates in the world that conform to BS680 and ASTM C406 S1 standards.