+8617822459937

2026-04-03
Activated carbon filters have become a highly effective cleaning tool to solve air pollution problems with odors and harmful gases in industrial production, laboratories and chemical plants. Tianjin Tongchang Junqi Purification Equipment Co., Ltd. has independently developed activated carbon filters, which combine high-quality carbon materials and professional design to achieve multi-functional effect: deodorization, odor removal and harmful gas removal.
Tongchang Junqi activated carbon filters use high-adsorption columnar activated carbon with large adsorption area and high adsorption capacity, effectively removing gaseous pollutants such as formaldehyde, benzene compounds and odors. In combination with pre-filters and medium-efficiency filters, they provide two-stage purification of solid and gaseous gases. Products are available in panel and box designs for a variety of installation options including exhaust vents, air conditioners and ducts.
Tongchang Junqi, as a member of the development of national standards, has deep technical knowledge in the research and development of chemical filters and activated carbon filters. Its products have passed authoritative tests and meet environmental emission requirements. Using more than two decades of manufacturing experience, the company has optimized the activated carbon filling process to avoid problems such as carbon leakage and excessive air resistance, improving product stability and service life. Whether it is the purification of odors in food factories, the treatment of harmful gases in laboratories, or the pre-treatment of waste gases in industrial workshops, Tongchang Junqi's activated carbon filters can offer precise solutions. The company is committed to creating value for its customers by providing customized activated carbon filtration solutions to help various industries achieve cleaner production and create a healthier air environment.