Shanxi Jinyun Anfeng Machinery Co., Ltd. (formerly Shanxi Yun'an Blower Manufacturing Co., Ltd.) is located in Yuncheng Economic and Technological Development Zone. Established in 2013, the company has a registered capital of 50 million yuan, covers an area of 46,000 square meters, has fixed assets of more than 36 million yuan, and currently employs more than 120 people, including 20 engineering and technical personnel. It has long-term cooperation with Northwestern Polytechnical University, Taiyuan University of Technology, China University of Mining and Technology and other scientific research institutions for technological research and development, and employs experts and professors as research consultants to keep abreast of industry trends and continuously strengthen technological innovation. With complete production and testing equipment, the main equipment includes laser cutting machines, automatic welding equipment, CNC bending machines, shearing machines, rolling machines, CNC lathes, dynamic balancers, fan performance testing stations and other advanced processing and manufacturing equipment, totaling more than 180 sets. It is a professional fan manufacturing enterprise integrating research and development, production, sales and after-sales service.

The company's main business is the design, research and development, and manufacturing of various ventilators and their supporting products for mines, non-coal mines, and rail transit. Products involve 38 series of fan products, more than 3,000 specifications, including FB(D) series, FBC(D)Z series, FKZ series, rail transit SDS series, tunnel SDF series, etc.; supporting products include shaft, inclined shaft self-resetting explosion-proof doors, louver-type automatic regulating air doors, side-opening (vertical) automatic regulating air doors, butterfly valves, silencers, main ventilator online detection and fault diagnosis systems, non-stop fan reverse systems and intelligent oil injection systems, which can fully meet the ventilation needs of mines and are sold to various domestic fields and international markets such as Russia and Canada.

In recent years, the company has successively won the honorary titles of "Yuncheng Enterprise Technology Center", "Yuncheng Excellent Enterprise", "Yuncheng Intellectual Property Demonstration Enterprise", and "Innovative Small and Medium-sized Enterprise". The company has passed the "ISO9001 Quality Management System Certification", "ISO14001 Environmental Management System Certification", "ISO45001 Occupational Health and Safety Management System Certification", and its products have passed the "China National Compulsory Product Certification". It has also obtained a number of patents. With advanced process equipment, strong technical strength, excellent product quality, and a perfect service system, it has won unanimous recognition and praise from users. In particular, the green, environmentally friendly, and low-noise fans that have been focused on the market in recent years have achieved rapid development, becoming a well-known enterprise in the fan industry with leading technology.

With sincere dedication, we can achieve anything. Jinyunan adheres to the tenet of "people-oriented, science and technology to rejuvenate the enterprise" and the belief of "innovation owns the future". With strong technical strength, advanced CNC precision processing equipment, an excellent talent team, and an advanced management model, we will continue to wholeheartedly provide high-quality mining ventilation equipment for users and make greater contributions to the safe production and development of China's mining industry.