Guilin Hongcheng Mining Equipment Manufacture Co., Ltd. is a leading enterprise of powder processing equipment in China, is the most professional supplier of powder processing integrated solution. Guilin HCM Machinery is working on the development, designing, producing and marketing of powder processing equipment and production line. Hongcheng has more than 30 patents, has the right of export, and is certificated by ISO9001:2008 international quality management system is a national high-tech enterprise. Depending on the producing and researching experiences of decades, Guilin Hongcheng has become a major powder processing equipment manufacturer and export base. The HC Series Roller Mill, HLMX Ultra-fine Vertical Mill, HLM Vertical Mill and HCH Ultra-fine Mill and Special Material Grinding Mills (including coal mills, bentonite mills, limestone raymond mill, calcite raymond mill etc) are famous products and best sellers.