It is located at the source of West-to-East Gas Transport, adjacent to the Chongqing-New Europe Railway and the river intermodal port.Western Manufacturing Center has the natural energy advantages, transportation advantages and scale advantages to gather the industry here together and develop the future together. The production center in Xuanhan, Sichuan has formed an area of 350 mu, which is an international Glass Fiber Industry Park with an annual output of hundreds of thousands of tons of ultra-fine microfiber glass,sound and heat insulation blanket, glass microfiber air-laid mat, VIP core material and other upstream and downstream products. Other four production centers which located in Chongqing City(headquarter production center, new factory production center, Jinghua production center, and Chayuan production center) separately runs each professional products, focusing on its quality and serving the market respectively. The new headquarter production center is a new integrated production experience center integrating office, R&D and production into one site.

It is located at the source of West-to-East Gas Transport, adjacent to the Chongqing-New Europe Railway and the river intermodal port.Western Manufacturing Center has the natural energy advantages, transportation advantages and scale advantages to gather the industry here together and develop the future together. The production center in Xuanhan, Sichuan has formed an area of 350 mu, which is an international Glass Fiber Industry Park with an annual output of hundreds of thousands of tons of ultra-fine microfiber glass,sound and heat insulation blanket, glass microfiber air-laid mat, VIP core material and other upstream and downstream products. Other four production centers which located in Chongqing City(headquarter production center, new factory production center, Jinghua production center, and Chayuan production center) separately runs each professional products, focusing on its quality and serving the market respectively. The new headquarter production center is a new integrated production experience center integrating office, R&D and production into one site.

Suzhou U-air Environmental Technology Co., Ltd. is the most important part of our Yangtze River Delta Manufacturing Center ,which is also a 100% subsidiary company of Zisun.Suzhou U-air has a group of professional production/R&D/technology teams with average working experience of more than 10 years in the field of air purification. It is a famous manufacturer of high-end air purification products like FFU/EFU etc,Suzhou U-air has long-term friendly cooperation with many foreign air purification brand manufacturers and well-known large project customers. Suzhou U-air integrates design, planning, production, supply, on-site management and after-sales service, supports the professional analysis direction of the Clean Association and Data Center Association, by means of the Yangtze river delta natural traffic advantages, to provide users with comprehensive solutions, professional knowledge of the indoor air quality to help users better deal with various air filtration problems.

Founded in August 2004, Shenzhen Textile Filter Material Tech. Co., Ltd. is a comprehensive enterprise integrating R&D, production and sales of solid, liquid and gaseous filter materials and non-woven fabrics. It is the main production center in Zisun’s great bay are manufacture center.Shenzhen Textile has international advanced melt-blown equipment, hepa filter pleating machine, filter material production line, and obtained a number of patented technologies, mainly producing: non-woven fabrics, bag filter materials, activated carbon filter materials, spray industry zenith cotton, photocatalyst, PP filter paper, junior high-efficiency filter material, high-efficiency filter, melt-blown nonwoven, automotive sound-absorbing material, mask filter, washable HEPA and other products. Widely used in dust-free workshops, laboratories, fresh air systems, medical electronics and other air purification fields.