Weihai Heat and Power Group Co., Ltd. is a large state-owned company which integrates heating, power generation, real estate development, etc. In May 2012, Shandong Weihai Heat and Power Group publicly bid for coal crushing equipment. At that time, as many as 12 suppliers participated in the bidding and 4 major types of coal shredding equipment, our Gaofu machinery also participated in the competitive bidding war. After Shandong Weihai thermoelectric bidding group technical questions, commercial price comparison, field inspection of equipment use,Gaofu manufacturers field inspection layers of strict control,finally selected Gaofu production of the tooth roller coal crusher!

As one of the world’s leading producers of board paper and pulp, we are committed to fulfilling our social responsibilities, particularly in the area of environmental protection. In order to reduce the environmental pollution caused by papermaking sludge, Liwen papermaking adopts the method of mixing coal and burning paper sludge to treat the sludge. When wet sludge is mixed into coal, dry coal becomes wet coal with high viscosity.