Beyond our three U.S.-stocked hero product lines, our factory produces a much broader range of activated carbon and filtration products. These are made to order and shipped from our factory in China — sample and bulk lead times are quoted per request, separate from the "ships this week" U.S. stock lines.
Our full production range covers 40+ product categories beyond the three hero lines — from HVAC-grade filters to raw activated carbon materials other manufacturers build with.
HVAC / Industrial Air Filters
Panel, bag, pocket, V-bank, and box filters, with and without internal frames, across initial, medium, and HEPA-grade efficiency ratings, including high-temperature-resistant options.
Activated Carbon Raw Materials & Semi-Finished Goods
For manufacturers who want to build their own finished products: activated carbon fiber (ACF) felt, fiber cotton, non-woven fabric, honeycomb carbon block, granular activated carbon, activated carbon paper, and deodorizing carbon cloth.
Specialty Application Filters
- Paint booth overspray filters and paint arrestor paper
- Photocatalyst filter mesh
- Range hood / kitchen exhaust filters
- HVAC granular-carbon-impregnated mesh
- Aquarium filter media
- Carbon fiber resistance felt
- Oil-proof mats, dual-layer sponge, and drip trays
Other Material Capabilities
Our factory also produces non-woven polishing/buffing cloth for paint finishing, polishing, furniture grain treatment, and general cleaning applications — a separate product line from our carbon filtration materials, available on request.
Not Currently in Scope
Personal protective equipment (masks, respirators) is manufactured by our factory for other markets but is not part of the Carbotopia U.S. catalog at this time, due to the separate NIOSH/FDA regulatory pathway that category requires.
Have an application not listed here? Tell us what you need — most of what we make starts as a custom request.