We are a high-tech enterprise integrating R & D, design, production and sales. In the fields of ventilation, heat dissipation and air filtration.

We have been investing in research and development, innovating constantly in the fields of ventilation, heat dissipation and air filtration, firmly occupying the leading position of ventilation and heat dissipation and air filtration in the fields of photovoltaic power generation, wind power generation, substation, energy storage and new energy vehicles. The company's unified, modular and integrated innovative products have filled the technical gap in China and have become a leader in the industry.

We are focuses on the ventilation, heat dissipation and dust-proof/filtering solutions in photovoltaic power generation, wind power generation, offshore wind power and other new energy fields, mainly engaged in innovative research and technology development in the fields of ventilation, heat dissipation and dust-proof/filtering technologies for photovoltaic inverters, static var generator (SVG), wind power converters, high voltage inverters and other electrical/electronic equipment, as well as energy storage, charging piles, box transformers, data communication, air conditioning and other equipment.

Our company main products include sand-proof/dust-filtering integrated shutters, waterproof/dust-filtering integrated shutters, self-hanging shutters, air-water separation filters, air filters, single flexible telescopic duct and combined flexible telescopic duct, which have outstanding performance in water prevention, dust prevention, moisture prevention and salt spray prevention; The company has a modern production plant in the industrial park, with an area of over 3, 000 square meters, equipped with a full set of advanced production and processing equipment; And has more than ten years of production and manufacturing experience in the ventilation industry. Adhering to the business philosophy of "Diligence makes good achievements, honesty makes good relationship, and credit makes good business", customer satisfaction is our biggest motivation. Welcome new and old customers to come to our company for inspection and guidance!