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Focusing on clean and energy saving


Focused on clean and energy saving



Established in June 2007, Chongqing Zaisheng Technology corp., Ltd (aka Zisun) is specialized in researching, manufacturing and marketing of glass microfiver products which are ideally used in purification and energy-saving field. Headquartered in Taishang Industrial Zone, Yubei District, Chongqing, China, Zisun is one of the few companies in the world which can both produce glass microfiver and its products. Glass Microfiber Filter Media and Fiberglass VIP Core Material are our core porducts. With professional R&D team, advanced production technology and sound testing equipment as well as the concept of institutionalization, standardization, and humanization, Zisun has cultivated a team that is harmonious, creative and diligent.

Rooted in  deep understanding and persistent pursuit of purification and energy-saving, Zisun adopts international perspective and flexible decision-making strategy, takes innovation and development as guideline, talents and technology as the core. Sustained by our R&D centre, Zisun is always committed to being the top brand for glass microfiber products, striving for low carbon economy and green industry, and benefiting our future generations.





+86 23 67176293