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Leaders and experts of National Energy Group Ningxia Coal Co., Ltd. were invited to NXZ for technical exchange

Resource from:  CBCC Likes:162
Feb 17,2023

In the afternoon of February 9, the leaders and experts of the mechanical and electrical management department, material procurement company and various departments of Ningxia Coal Mining Machinery Co., Ltd. of the National Energy Group were invited to NXZ for technical exchange. Li Changsheng, secretary of the Party Committee, chairman of the board of directors, general manager of the joint-stock company, and heads of all departments of the company attended the meeting.

Leaders and experts of National Energy Group Ningxia Coal Co., Ltd. were invited to NXZ for technical exchange

Li Changsheng first welcomed the visiting leaders and experts, and briefly introduced the achievements of the company's reform and development. Li Hongbin, the chief engineer, summarized the company's R&D and manufacturing, industry performance, next R&D direction and cooperation advantages of both sides from the research and development situation of NXZ coal industry; Relevant leaders and experts of Ningxia Coal Industry Group have identified the areas of cooperation between the two sides and conducted detailed communication on the products concerned. Both sides agreed that they hoped to strengthen the technical marketing efforts and work together with Ningxia Coal Industry through this exchange.

After the symposium, leaders and experts from relevant departments and offices of Ningxia Coal Industry Group visited the rail transit railway workshop of NXZ for field investigation.

About NXZ

Founded in 1965, Xibei Bearing Co., Ltd. is one of the largest bearing manufacturers in western China and the first listed company in China's bearing industry. The "NXZ" brand held by it is a well-known trademark in China, and has obtained the national export inspection exemption qualification, and its products are sold well in more than 50 countries and regions.The company has a national-level enterprise technology center, a national and local joint engineering laboratory, and a post-doctoral research station; it has passed IS09001 and IS014001 quality management system certification, and is a national first-class measurement unit; Enterprises with military production qualifications and licenses.

NXZ is mainly engaged in the production and sales of various types of rolling bearings. The products are widely used in the main engine matching of petroleum, metallurgy, railway, mining, construction engineering, heavy-duty vehicles, motors, agricultural machinery and other industries. The company can produce more than 5,000 kinds of rolling bearings of various types with an outer diameter of 40 mm to 3500 mm in accordance with international standards and the latest national technical standards, and can produce various non-standard bearings and special structural bearings according to user requirements. The company has the right to import and export, and exports bearing products to more than 50 countries and regions.

In 1997, NXZ passed IS09001 quality system certification, IS014001 environmental management system certification and national GB/T19022-2003/ISO10012 perfect measurement system certification (AAA), and is a national first-level measurement unit. It has a national-level enterprise technology center, a post-doctoral research station and the only petroleum machinery bearing research institute in China's bearing industry. In 2008, the company won the honorary titles of "National Export Commodity Exemption Qualification", "Autonomous Region Petroleum R&D Innovation Team" and other honorary titles, and passed the "National High-tech Enterprise" certification.


Address:No.388, West Liupanshan Road, Yinchuan, Ningxia 750021, China



Contact Person:Jane Li,


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