a surname in Taiyuan City industrial group co., Ltd. set of washing coal, coke, product recovery and gas supply and transportation as one of the clean energy comprehensive utilization and production of private enterprise group.

for years, the company adhere to the "people-oriented, integrity and win-win" business philosophy and "seeking truth, beyond the self" spirit of enterprise, after 18 years of business development, the company has been expanding. existing 2000 employees, covers an area of more than 800 acres, $ 4.3 billion in total assets. years washing raw coal 3.6 million tons, annual production capacity of 1.8 million tons of metallurgical coke, tar, 65,000 tons of gas, 200 million cubic metres, 20,000 tons of crude benzene, ammonium sulfate 16,000 tons. to complete, more products in the industry, coke of larger enterprises.

2009 main product yield of 1.55 million tonnes of Coke, $ 2.28 billion total industrial output value, sales reached $ 2,581,340,000, turned over to the State revenue $ 214.92 million.

company has consistently adhered to "sustainable development, create first-class, quality supplier of steel enterprise" development goal, in 2005 by the Ministry of Commerce approved exports of Coke enterprises, known to the public is the national development and Reform Commission comply with the access conditions of coking industry enterprises. the main products marketed outside the country, metallurgical coke, and magnesium ingots exported to United States, and France, and Germany, and Japan, and Brazil and the European Union and other countries and regions, was United States steel, Nippon Steel, and Germany, such as Thyssen Krupp Bo international designated production enterprise of coke in iron and steel enterprises in China, year exports were above 500,000 tons of Coke. at the same time cooperation with the domestic large-scale iron and steel enterprises, Tianjin iron and steel co., Ltd., Tangshan iron and steel co., Ltd., Qian ' an Yanshan steel co., Ltd. provides mainly raw materials, and has established a strategic partnership, formed a "joint steel Coke" mode, in order to "win-win and mutually beneficial" as the basis of the community. greatly enhanced the company's ability to resist risks, and competitiveness.

company under the guidance of the coking industry of national macro-control policies, adhering to the scientific development concept, circular economy and the road of new type industrialization, accelerate the readjustment of the industrial structure. from July 2000, have completed the technical reform project of annual production capacity of 500,000 tonnes of coking, 3# and 900,000 tons of coke oven extension project city-source modification of coking project. in construction in the, always adhere to has design Shang high standards, and project high input, and construction Shang high quality, and run Shang efficient of "four high" practices, delegate national first-class of Anshan coking refractories design total homes planning and design, used has then domestic most advanced of wide carbonization room, and double joint fire road coke oven, is JNK43-98D type top loaded coke oven (3x45 hole) and JNK43-98 type stamp solid coke oven (3x49 hole) two sets technology system, Jigging washing coal increased process system and addition of magnesium smelting technology of metal systems. on equipment selection, use of large manufacturers such as Dalian heavy industry leading production of coking coal, washing, recycling, environmental protection and other high technology equipment, projects are all delegates have qualification of construction unit for the construction and installation, engineering quality level. through three technical transformation, Enterprise continues to expand the scale of production, increasing product variety and environmental conditions improved significantly, statistics showed a steady increase, the development of recycling economy, took a welcome step towards achieving sustainable development.

point of the company is also civil gas in Taiyuan City gas supply unit, year supply of 90 million m3, and provide energy security for residents living in Taiyuan City, while also reducing pollution.