China Pingmei Shenma Energy and Chemical Group Co., Ltd. is a large state-owned energy and chemical group under the People's Government of Henan Province. The headquarter of the group is located at No. 21 Yard, Miningong Middle Road, Pingdingshan City, Henan Province. The legal representative is Liang Tieshan and the registered capital is 18.968 billion yuan. With total assets of 100.2 billion yuan, China Pingmei Shenma Group was reorganized and integrated on December 5, 2008 on the basis of Pingmei Group and Shenma Group.

China Pingmei Shenma Group is a large state-owned enterprise group dominated by energy and chemical industries. Its industries cover 9 provinces and regions including Henan, Hubei, Jiangsu, Shanghai, and Shaanxi. Its products are exported to more than 30 countries and regions, and more than 40 Fortune 500 companies and multinational groups have established strategic partnerships. It owns two listed companies, "Pingmei Co., Ltd." and "Shenma Co., Ltd.", ranking 74th among the top 500 Chinese companies in 2011. It is a large-scale energy and chemical group operating across regions, industries, ownership, and transnational operations. Pingmei Group is the country's largest coke production base and the most comprehensive coking coal and power coal production base in China. Shenma Group is the country's largest nylon chemical production base, and the scale of cord fabric and industrial yarn ranks first in the world.

China Pingmei Shenma Group is the most comprehensive coking coal and thermal coal production base in my country and the largest nylon chemical product production base in Asia. China Pingmei Shenma Group adheres to the development strategy of “focusing on coal and related diversification”, and builds four core industries: coal mining, nylon chemical industry, coal coking chemical industry, coal salt chemical industry, coal power, modern logistics, high-tech, and construction engineering. The "4+5" industrial system of five auxiliary industries of building materials and equipment manufacturing. The coal production capacity is 70 million tons, and the production and sales are in the forefront of the country. The production capacity of sodium saccharin, ultra-high-power graphite electrodes, and silicon carbide fine powder is the first in the country. The production capacity of nylon 66 salt and engineering plastics is No. 1 in Asia. The production capacity of industrial yarn and cord fabric is No. 1 in the world. 

China Pingmei Shenma Group vigorously advocates the concept of "gratefulness, kindness, tolerance, and happiness", takes social responsibility as the foundation of one's life, and has long been committed to the harmonious development of the enterprise and society. Persisting in establishing an enterprise, driving the economy of one party, serving the people of one party, integrating into a culture, stepping forward in the areas of poverty alleviation, rescue and disaster relief, and employment expansion.

Standing at a new historical starting point, China Pingmei Shenma Group has established a "three-step" grand vision: strive to achieve coal production and sales exceeding 100 million tons by the end of the "Twelfth Five-Year Plan" period, with operating income exceeding 200 billion yuan, and entering the world Top 500; After unremitting efforts, a new energy and chemical group with international competitiveness has been established.

The company has used more than 40 sets of SRC-470SWG (flow 66m³/min, pressure 0.8MPa, voltage 6000V) type, SRC-420SAGT (flow 62m³/min, pressure 0.8MPa, voltage 6000V) type, Shanghai Schneider Sunshine since 2010, SRC-330SAG (flow 40m³/min, pressure 0.8MPa, voltage 6000V) type air compressor, of which SRC-420SAGT type air compressor is currently the most energy-saving large screw air compressor. The above air compressors are mainly used in technical links such as underground support, air supply and coal transmission in coal mines.