Shandong Huiyu Thermal Power Co., Ltd. is located in Binhai New Area, Dongying Port Economic Development Zone. It is a heat company jointly established by Shandong Huiyu New Material Co., Ltd. and Lijin Binhai Investment and Development Co., Ltd. for enterprises entering the area and residents of Diaokou Township., mainly engaged in the supply and sales of steam and heat, and the maintenance and management of heating facilities. The central heating project under construction takes the waste heat generated by the annual output of 1.2 million tons of carbon and waste heat comprehensive utilization project constructed by Shandong Huiyu New Materials Co., Ltd. as the heat source. With the approval of the government, Huiyu Thermal Power Company is used as the heat source in the start-up area of Binhai New Area. Centralized heating is implemented for enterprises entering the area, replacing coal-fired boilers and civil heating services in Diaokou Township, and realizing clean heating. Central heating is an important symbol of urban infrastructure and public welfare, and it is also an important symbol of the level of modernization. It plays an irreplaceable role in increasing the service functions of Lijin County and effectively protecting the environment, and has considerable social and environmental benefits.