Peb cov khoom tseem ceeb yog: Shisha charcoal, mechanism charcoal, hom charcoal, flammable charcoal, ignition charcoal thiab hais txog. Cov khoom uas tsis muaj additives, ntev combustion lub sij hawm, muaj zog firepower thiab uniform stability, nrog smokeless, tsis muaj tsw, tsis tawg, siab calorific nqi, tsis tshua muaj tshauv thiab combustion kuj thiab lwm yam yam ntxwv txawv. Hauv
