Zhejiang Guotao Filtration Material Technology Co., Ltd. was established in 2014 and is a specialized, technological SME focusing on the design and manufacturing of filtration materials and separation equipment. The company has obtained ISO9001 Quality Management System certification, ISO14001 Environmental Management System certification, and ISO45001 Occupational Health and Safety Management System certification, and holds the right to import and export independently. After years of development, our new industrial filter media and fillers have played a promotional and driving role in various environmental industries such as metallurgy, dust removal, papermaking, petrochemicals, coal, chemical fibers, ceramics, cement, and wastewater treatment, by increasing efficiency, improving filtration effects, enhancing product quality, and reducing energy consumption. Since its inception, our products have been distributed to various regions including Singapore, Europe, North America, South Korea, and Japan.

The company boasts robust technical strength in the research, development, and design of new types of filling and filter materials, with some filtration equipment capable of replacing similar imported products. Relying on research institutions such as the Shanghai Institute of Chemical Industry, Zhejiang University, Donghua University, and others, the company has a solid technical development advantage. To date, the company has been granted multiple national patent authorizations: Certificate No. 19516466 (Fire-retardant and dust-proof filter net), Certificate No. 19358659 (Industrial-grade stainless steel activated carbon oil mist filter), Certificate No. 19517285 (Industrial-use high-airflow box filter without partition), Certificate No. 19505815 (Human-shaped S-shaped honeycomb filter net), and Certificate No. 19520158 (Wave-shaped structured packing for dense gas-liquid crossflow).