Jiangsu Hongrun Purification Co., Ltd. recently announced that its air purifier deodorising filter cartridges have demonstrated outstanding performance in multiple internationally authoritative tests, fully complying with stringent standards such as South Korea’s CA TEST SPS-KACA002-132 and Japan’s JEM1467. The product’s performance has reached the level of mainstream offerings in the high-end market, particularly showcasing professional capabilities in low-concentration odour removal.
The core competitiveness of the deodorising filter stems from the company’s independently developed and manufactured core materials: activated carbon and activated carbon fibre loaded with low-temperature catalysts. These materials form the technological foundation of the LTC (Low-Temperature Catalyst) deodorising filter, enabling Hongrun Purification to maintain a core advantage in odour removal.
This technological breakthrough not only enhances the product’s competitiveness in domestic and international markets but also establishes a robust technical and certification foundation for the company’s further expansion into the premium purification markets of Japan, South Korea, and globally. Hongrun Purification will continue to leverage its material R&D capabilities to advance air purification filter media towards greater efficiency and specialisation.