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       Kunshan Dersion Environment Tech. Co., Ltd established in 2005, has been a national high-tech enterprise of researching and developing clean air-tight door, return air louvers, and producing HEPA boxes, is one of the firms have technical strength in the mainland of China. Dersion adhering the operation principle of “Servicing Customers, Satisfying Employees, Creating Values”, sticking to the route of  technology innovating and improving quality, offering not only a sole superior product, but also a total perfect solution.  
       
       Dersion has obtained trust of multi-industries’ customers mostly depend on profession, high requirements, and warmth after-sale services. The major businesses include clean rooms’ plan, design, construction and clean equipment’s research and development, production and sale of air showers, modular clean rooms, clean booths and clean benches and so on.