Henan Liming Heavy Industry Science & Technology Co., Ltd. is a joint-stock enterprise that produces large and medium-sized crushers and mills forming R&D, Production and creates an integral system. The headquarters, located in the HI-TECH industry development zone in Zhengzhou, China, covering more than 30 thousand square meters includes several subsidiaries. Since its establishment in 1987, the company has followed the scientific management method of modern enterprise.  Henan Liming Heavy Industry Science & Technology Co., Ltd. has become a leader of the mechanical industry in their country.

Henan Liming Heavy Industry Science & Technology Co., Ltd. has adopted advanced technology from the USA, Germany, Australia and have established an advanced production inspection base. An independent research centre was set up for the innovation and development of new products with more than 10 patented products.

The company was presented in 2005 with the Quality System Certification of ISO9001:2000. In 2007, the High Pressure Suspension Mill and Super Pressure Trapezium Mill passed the CE certificate and entered the European market. Because of the stable and lasting capabilities Henan Liming Heavy Industry Science & Technology’s products are well known to international markets such as Russia, Kazakhstan, Azerbaijan, Turkey, Kuwait, South Africa, Egypt, Vietnam, Malaysia, India, Australia, Korea, Canada and the European Union.