Ventilation systems constitute the fundamental guarantee for the safe and stable operation of coal mining, tunnel transportation, metal mines and other sectors. Since its establishment, Shanxi Jinyun'an Fan Co., Ltd. has consistently upheld its corporate mission of “Developing Intelligent‑manufactured Safe Ventilation Equipment to Empower Green Development of Industry and Mining”, delivering energy‑saving, low‑carbon intelligent ventilation solutions for diverse industries worldwide.

Founded in 2013 and located in Yuncheng Economic‑Technological Development Zone, the company boasts a registered capital of 50 million RMB and fixed‑asset investment of over 36 million RMB. It operates a 46,000‑square‑meter production base and a 30‑plus‑member technical R&D team, and has built a full‑chain industrial system integrating R&D, manufacturing, sales, after‑sales service and operation‑maintenance. Adhering to the development tenet of “People‑oriented, Technology‑driven Enterprise Growth” and the values of “Exquisite Craftsmanship, Innovation, Integrity and Win‑win Cooperation”, we are steadily building a trustworthy professional brand for fans.

Our product portfolio covers FB(D) series forced‑draft local ventilators, FBCD series exhaust‑type local ventilators, FBC(D)Z and FKZ series counter‑rotating axial‑flow main ventilation fans for coal mine surface use, SDS series fans for rail transit, SDF series tunnel fans, KCS series mine‑used wet dust‑removal fans, FQ series pneumatic fans, as well as energy‑saving and environment‑friendly ventilators adopting hexagon detachable structure for convenient replacement of sound‑absorbing materials. Supporting products include intelligent self‑reset explosion‑proof doors, louver dampers, side‑opening vertical automatic regulating dampers, butterfly valves, silencers, as well as on‑line monitoring & fault diagnosis systems and automatic oil‑filling systems, which can fully satisfy ventilation requirements of various mines and tunnels.

Qualifications embody responsibility, and reputation demonstrates strength. As a specialized, sophisticated, distinctive and innovative high‑tech enterprise, the company has successively obtained honors including Excellent Enterprise of Shanxi Province, Science‑oriented Enterprise of Yuncheng, Intellectual Property Demonstration Enterprise and Innovative Small‑and‑medium‑sized Enterprise. It has passed the ISO three‑standard management system certification and national 3C compulsory product certification. Possessing numerous self‑developed patents, we are committed to driving the digital transformation of the ventilation industry through scientific and technological innovation.

The factory is equipped with a complete set of production and testing facilities including laser cutting machines, automatic welding equipment, CNC precision processing equipment, dynamic balance testers and fan test stations, enabling lean production lines for high‑quality fans. Standardized management is implemented throughout the whole process ranging from raw material selection, precision machining, forming welding to complete‑machine commissioning and ex‑factory inspection, with traceable data for every link, to ensure safe, efficient and stable operation of ventilation equipment.

Sticking to quality‑oriented principles and customer‑first philosophy, Jinyun’an has built an industry‑university‑research collaborative platform to adapt to various complex working conditions. We cooperate with experts from universities and research institutes for joint technical breakthroughs. Leveraging digital simulation technology and years of manufacturing experience, we continuously optimize product structures and foster unique core competitive advantages.

Supported by a full range of ventilation equipment and full‑lifecycle operation‑maintenance services, Jinyun’an has established long‑term strategic partnerships with large‑scale energy enterprises such as China Energy Investment, Jinneng Holding, China National Coal Group, Shaanxi Coal Industry and Shanxi Coking Coal. With in‑depth layout in the domestic market and steady expansion in overseas markets, our products are exported to many countries and regions including Russia, South Africa and Southeast Asia, winning wide recognition from customers at home and abroad.

Jinyun’an thrives and brings benefits to all. In the future, all staff of Jinyun’an will carry forward the “Sword‑drawing Spirit”. We forge quality with ingenuity, pursue development via innovation, and honor commitments with professionalism. We are ready to join hands with all sectors of society to jointly promote high‑quality and sustainable development of the ventilation industry.

Shanxi Jinyun’an — Intelligent Ventilation for a Greener Tomorrow.