n35-n50 
 Department of sulfuric acid produced in Shanxi Magnetic Materials Co., Ltd. was established in 1994, by Shanxi Coal Geology Prospecting Institute of Hydrology and part of the company management and technical backbone of high-tech enterprise jointly set up, the total assets of 22.74 million yuan, is specialized in neodymium iron boron (NdFeB) permanent magnetic materials and device research and development, manufacturing, sales and service of foreign trade enterprises. 
 The main products of Shanxi NdFeB (NdFeB), aluminum nickel cobalt (AlNiCo), samarium cobalt (SmCo), ferrite (Ferrite), rubber magnet (Magnetic Rubber), pro-permanent magnetic coating application materials. Our products are widely used in magnetic separator, magnetic disk, magnetic bar, stereo headphones, all kinds of electrical, instrumentation, magnetic resonance imaging device, magnetic medical devices, magnetic levitation trains, and other fields. 
 My company in 2000 through ISO9001 quality management system certification, carried out in strict accordance with ISO9000 international quality management standards. Has been awarded "to encourage enterprises to export," "Quality Management Advanced Enterprise", "advanced corporate tax," and so on. Department of sulfuric acid after ten years of development, the position in the industry continue to improve, is the industry have recognized the potential of future development and the development of one of the enterprises in Shanxi Province was selected as the first executive director of the unit of magnetic Union. 
 Shanxi company always pay attention to technological innovation, for putting in a lot of manpower, material resources, the company has an international invention patents, invention, utility model patents four. Shanxi Province, the only one for the magnetics industry enterprises with independent intellectual property rights, as well as technological innovation projects in Shanxi Province bearing units. In 2002, my company's products by the National Association of magnetic materials and devices as "excellent product"; January 2004 by China Light Product Quality Assurance Center as "the quality, prestige double safeguard demonstration unit" title; 2006 the company was Shanxi Province as the "AA" grade credit enterprise "offerings magnetic" brand products have been rated brand in Shanxi Province. 
 Shanxi company to all users, for users of all, all-round, the whole process to meet customer needs and desires, to provide users with N45, N48, 44H, 42SH and a series of high-grade products. Product consistency, reasonable prices, excellent service and short delivery time, the products are exported to the United States, Western Europe, Southeast Asia and other countries and regions, renowned in the industry and customers. Zhang Min, general manager with the staff dedicated to serve the community.