Tian Jian Energy Technology Co., Ltd. general manager Wang Jianjun said that according to the developed areas of waste heat resources in the calculation, China's new thermal power generation capacity of 16.3 million kilowatts; according to the annual energy consumption of major energy-consuming enterprises and energy-saving potential, The potential of China's waste heat power generation is over 50 million kilowatts.

The industrial process is accompanied by a certain amount of waste heat energy, which is called "heat energy". After years of development, waste heat power generation has been successfully applied in cement, glass, steel, chemical, nonferrous metals and other industries. Contract energy management is an effective energy-saving measure.

Tianzhu Energy-saving is the first to adopt the EMC (Contract Energy Management) model in the waste heat power generation industry. Since the company was established in May 2007, it has signed 28 waste heat power generation contracts in the EMC model with a total installed capacity of 240,000 kilowatts. Among them, 13 have been put into production, 7 are under construction, and 6 are under planning and design.

In Tianchao's energy-saving EMC model, Tianzhu energy conservation is responsible for the investment, design, construction, operation and management of waste heat power generation projects and the handling of various procedures of the project. The cooperative enterprises provide construction sites and waste heat resources, and the generated electricity is used by the cooperative enterprises. Project income is shared by both parties for a long time.