With a 12 million RMB investment and 6,000 sqm factory, Kunshan Kunhai is the leading provider of high-efficiency air filtration solutions for automotive and industrial paint booths across Japan, Korea, and global markets. We engineer maze-type, honeycomb, and DPA-style paint mist filters, custom filter cabinets, and heavy-duty packaging – all designed for fire safety, 95%+ efficiency, and cost-effectiveness.
Founded in Kunshan Economic Development Zone, Jiangsu, China
Achieved ISO 9001:2008 certification
Expanded export to North America & Europe
Launched smart HEPA series with IoT monitoring
Continuous R&D in nanofiber filtration technology
Eco-friendly materials, 95% recyclable components
Supporting clean air initiatives in developing regions
All air filter products can be customised in terms of size and material, and fully comply with technical and specification standards; we can also arrange testing and certification for customised products.