Shanghai General Fan Co., Ltd. was established in 968 (formerly known as Shanghai General Fan Factory): it is a backbone enterprise in the production of fans in East China and a member of the National Fan Industry Association; With a history of over 30 years of professional manufacturing of the "Shangshu" brand series of fans for ventilation, induction, supply, and exhaust. The company has fixed assets and working capital exceeding 100 million yuan, covering an area of 55078m2, including a construction area of 37298m2, with an annual output value of 300 million yuan. It specializes in producing more than 30 series and 300 specifications of fans, with an annual output of over 10000 units. The company currently has 358 employees. The company has a group of high-quality research, design, and management talents. Equipped with advanced CAD fan design system, computer automatic collection air chamber detection device, CNC2 * 6m flat plate (with special-shaped tube) laser cutting machine, CC laser CNC punching machine, CNC plasma oxyacetylene cutting machine, CC folding machine, shearing machine, 1200T hydraulic press, spinning machine, automatic spray drying paint assembly line and other professional manufacturing and equipment -2.5D automatic fan detection experimental equipment. The company continuously optimizes its product offerings and enterprise management, providing products for supporting production in China's chemical, metallurgical, power, building materials, dyeing and spinning, automotive, HVAC, tunnel, high-rise buildings, and many well-known domestic and foreign enterprises. The "Shangshu" brand fan passed the ISO9001 quality management system in October 1997 with excellent quality Obtained the National Machinery Safety Certificate in August 2001 In November 2001, it was rated as a high-tech enterprise in Shanghai Obtained the National Industrial Product Production License in 2006 In 2007, it was awarded the title of Shanghai Famous Brand Product and obtained CE product certification In 2008, it was awarded the Shanghai Patent Work Demonstration Enterprise Obtained Shanghai Famous Trademark in 2009 Obtained certification for three systems in 2010 In 2011, it was awarded the title of Shanghai Intellectual Property Demonstration Enterprise Received the title of Innovative Enterprise in 2012 In 2013, it was awarded the second level safety standardization enterprise in Shanghai. The company has obtained multiple invention patents and has won honors such as the National Spark Program Project Award, National Key New Product Award, and Shanghai Patent New Product Award multiple times. Since March 1996, we have successively cooperated with foreign companies such as VENTMECA in France and Oyama in Japan to develop and produce special industrial fans. The 'Shangshu' product has won good performance and widespread praise for its comprehensive advantages in quality, service, and price. All staff members of Shangtong pursue excellence with the aim of "wholeheartedly serving the enterprise and reassuring customers", and work together to create a more brilliant tomorrow for Shanghai General Fan Co., Ltd. Make new contributions to promote the progress of the wind turbine industry!