Hangzhou Dute Filter Co., Ltd. is a high-tech enterprise which specialized in R&D, design, manufacturing, sales and services of fluid filtration system. With powerful technical support, advanced equipment, strict quality system, the company has ...

Founded in 1994, we have developed into a ver special enterprise integrating the research, development and manufacture of misting system over 10 years this area, had got some world famous cooperate like KoolFOG American PNR France. Our products including ...