Dongguan Zhisheng Purification Technology Co., Ltd. is specialized in manufacturing cleanroom equipment and air filters, air diffusers, air grilles with about 15 years' experience. Our company is located in Donguan City. It takes about one hour to Shenzhen or Guangzhou airport by bus.

We have solid technical capacity with professional production lines and skilled staff members. We are devoted to developing various new models to meet market demands with great quality.

Our main products are air shower, clean bench , pass box, clean booth, FFU, air filter--pre filter, pocket filter, HEPA filter , air diffuser , air grille , control damper, air damper, fire damper and so on.

We manufacture our products strictly in accordance with state standards. With the top-grade product quality in this industry, our company enjoys a great reputation among customers all over the country.

Adhering to the operation tenet of "Honesty Service and pursuing Perfection", our skillful and high quality employees will produce the best and the most reliable products with advanced processing equipment and excellent materials. Comprehensive and prefect after-sales services will be available to customers. We are committed to providing the best products and comprehensive after-sales services for all customers.