The Sichuan Mining Machinery (Group) Co., Ltd. (hereinafter referred to as: the Sichuan Mining Group) is one of the backbone enterprises of Chinas equipment manufacturing industry, enterprise comprehensive strength for many years 100 companies among the top 500 Chinese machinery and special equipment manufacturing industry in China, China Building Materials Machinery Manufacturing 20 companies, China Heavy Machinery Industry Association executive director and chairman of the unit of the Professional Committee of crushing and grinding equipment, the vice chairman of the Institute of Science and Technology of China coal industry labor protection, known as western China metallurgical and mining equipment and cement building materials equipment leader cableway cradle and manufacturing base in China.