Founded in 1994, Shangyu Special Fans Co., Ltd. is a specialized manufacturer of exhaust/ventilation systems, air centrifugal blowers, roof extractors and fume extractors. Covering an area of 135,000 square meters, we are in possession of RMB0.15 billion worth capital, and boast complete production establishment, advanced technical procedures and perfect detection method. We now have 40 sets of large equipment of all kinds, for example, NC dynamic balancing machine made in Germany, static balancing machine, imported NC plate shears, NC bending machine, milling machine, lathe, planing machine and forging machine. Among them, advanced NC fans and fireproof valves data collection testing system keeps ahead in our circle. At the same time, the company pays more attention in developing software. We have received ISO9001 International Quality Authentication for interior management, and can ensure efficient and persistent operation in the enterprise. On the other hand, we positively introduce sophisticated management method from abroad and creatively carve out a management mode suiting the enterprise, making our company more efficient in management innovation. On technological development, we are market-oriented, integrating overseas fans production technique, constantly strengthening technological management, cooperating and communicating with academic authorities, such as Shanghai Jiaotong University and Zhejiang University, etc., and hiring experts for technical guidance. Besides, we pay much attention to human resource development, building up resource type talent group and perfecting talents' further training mechanism. We now have more than 400 staff. Among them, 116 technical talents are holding junior college and elementary title of technical post, 76 technical talents working on research and development. On after-sales service, we target 'honesty, excellence, contentment' and gradually form the after-sales special telephone line nationwide to satisfy the needs of customers. If you are interested in any of our products, please feel free to contact us for more details.