To complete spontaneous energy saving rely solely responsible for corporate social responsibility is unreliable, since the perennial, China's energy strategy is "energy source", saving first, saving always visible on the main seat, the former has a strong energy saving projects social benefits, but in opening up a large upfront investment, namely the pre-economic uncertain. The implementation of energy conservation projects, government intervention is necessary. The question now is excessive dependence on government, business and join an already inadequate, generally have not made use of social capital. Energy conservation into government unilateral actions and obligations, obstacles to its progression. In the current construction machinery and mining machinery development environment, companies must be able to find ways to reduce costs and lay two measures of energy saving equipment from the machine itself to the correct path of development continue to lead the forefront of the industry. Gongyi City Angel Machinery Manufacturing Co., Ltd. is to follow the principle of energy conservation, and give full play to the manufacturing technology, the advantages of talent, producing high-quality mining machinery and mineral processing equipment, ball mill, crusher, flotation machine, grading machine, dryer, shaker, granulating machine, magnetic separator, conveyor. In the former assumed social development needs of urban construction, whether mechanical or construction and mining machinery, countries have put forward a new concept of energy saving, such as mining machinery grinding equipment, crushers, sand making machine, crushing machines and other large industrial equipment must respond to the new national energy strategy thinking. 

keywords: Energy saving ball mill, ball mill slag, aluminum gray ball,