CHAENG (Xinxiang Great Wall Machinery) has a history of more than 50 years and has accumulated rich experience in cement machinery. At present, we have been able to supply 300-5000 t/d cement EP project, providing solutions for the world's growing demand for cement. cement production line designed by Great Wall machinery, fully learns from the lessons and experiences of more than 20 years of NSP production line design, the general layout scheme, process layout, equipment selection, automatic control level, etc. and combines with today's international advanced production concept to optimize design. It’s composed of raw materials preparation, raw meal grinding, raw meal homogenization, clinker burning, cement mill grinding, packaging, delivery and so on. The cement equipment in the production line include: raw materials vertical roller mill, vertical coal mill, cement rotary kiln, cement ball mill, cyclone preheater and grate cooler, etc.