Yantai Jinmao mining (Group) Holdings Limited company Yantai Jinao Environmental Protection Technology Co. Ltd. (formerly Yantai Jinao smelting Co., Ltd.) Be located Xujiadian Town, Haiyang City, under the jurisdiction of the city of Yantai, 5 km from HaiYang Railway Station in Lanyan Railway,National Road 204 distance 4 km, 80 km from Yantai port, Qingdao port 130 kilometers, The geographical position is unique and the transportation is very convenient.