Doyen (China) Machinery Co., Ltd

     DOYEN (CHINA) MACHINERY CO.,LTD. is a Chinese company that designs and manufactures the most cost effective liquid-solid separation equipment with over 10 years experience. Both in China and other parts of the world. DOYEN can provide its customers economical solutions based on combined experience and innovative engineering design with proven application expertise.

     DOYEN provides complete sludge dewatering equipments such as belt filter press, chamber filter press, plate and frame filter press, waste water treatment system with various types which are special designed for municipal waste treatment, and industries of ceramics, brewery, ethanol , wood, food, textile&dyeing, mining etc.

     Its combined process technology in sludge treatment has been successfully implemented in both municipal and industrial applications.

    DOYEN also manufactures water vending machine since 2000 year in the light of huge demand for self-serve, bulk fresh drinking water vending business. Our quality water vending machines use combinations of mechanical filtration,reverse osmosis, ultraviolet, ozone, deionization and carbon filtration to give people the highest quality, safest vended water available..

    All products under DOYEN brand are designed for a long and reliable working life demanding minimal operational cost. In addition to our ready models, we also can customized to design and manufacture the equipments.

Contact us doyen@doyenchina.com 

For more information about our products, please download these Brochures,