Zhejiang Zhaohui Filter Technology Co., Ltd.

Zhejiang Zhaohui Filter Technology Co., Ltd. is a material-based technology enterprise focused on environmental protection through air and liquid purification. The company works across R&D, manufacturing, and engineering application of filtration, separation and purification materials and finished filter products.

Its business spans air purification materials, vacuum cleaner filtration parts, air-purifying systems, domestic water conditioning, and industrial water treatment. The product range also covers filtration materials such as PTFE hydrophobic membrane, glass fiber filter media, and meltblown filter materials, supporting solutions from material development through to final filter products.

Driven by technology innovation, Zhaohui has undertaken major R&D tasks under China Torch Program, National Major Projects, and major science and technology initiatives in Zhejiang Province. The company holds a portfolio of patents and operates innovation platforms including a provincial high-tech R&D center, technical center, expert workstation, and enterprise institute.

With a long-term commitment to quality management and responsible operations, Zhaohui has implemented internationally recognized management systems and serves customers in global markets with filtration solutions for both air and water.