Zhejiang Deno Ventilation Equipment Co., Ltd. (hereinafter referred to as Deno Ventilation) was founded in 2015 and is headquartered in Wenling, Zhejiang. For many years, Deno Ventilation has been focusing on the technical research and development, production and manufacturing of large-scale energy-saving fans in industrial areas. The company always takes "to satisfy customers" as its corporate purpose, attaches importance to product quality, improves service capabilities, increases brand building, follows market changes, and truly satisfies customers.

The company introduced HVLS technology from the United States, combined with the characteristics of domestic enterprises, and jointly designed and developed Blowing wind large-scale energy-saving industrial fans with AVIC experts. At the same time, Deno Ventilation is one of the drafting units for the technical standards of the large industrial ceiling fan industry. The company has passed the ISO9001:2015 quality management system and CE, and has many invention patents and utility model patents, and has won the National High-tech Enterprise. .

Deno ventilation large energy-saving fan has a unique configuration and design structure, making the product safety higher than industry standards. The energy-saving fan is characterized by high efficiency and energy saving, durability and maintenance-free. Deno Ventilation adheres to the core value of "being virtuous is the world, and one promises a thousand gold". Every component is carefully crafted, repeatedly studied, and constantly tested, so that customers can trust our quality. "Speak with product quality" is Deno Ventilation's sales slogan. Through years of market recognition, Deno Ventilation's sales and service network is spread all over the country, with offices and agencies across the country. Deno Ventilation is also actively developing overseas international markets. Currently, the product users have covered Asia, Europe, North America, South America, Africa, and Australia. The user countries include the United States, France, Switzerland, the United Kingdom, Belgium, the Netherlands, and Singapore.

Looking forward to the future, the company adheres to the development philosophy of "put morality first and build an industry brand", consciously accepts high standards, pursues high-end quality, meets customer needs, and strives to achieve good results. Adhere to the work philosophy of "Any time, customer first", and revolve around inspiring and mobilizing people's initiative, enthusiasm and creativity to achieve the common development of employees and enterprises. The company creates professionalism with personality, ensures image with professionalism, and builds a brand with quality. , the development pattern of occupying the market with brands has become the leading brand in the real industrial energy-saving fan industry.