●Zosefera Zoyambirira kuti mutchere tsitsi ndi dander.Fyuluta yapamwamba kwambiri ya HEPA imagwira 99.97% ya tinthu tating'onoting'ono tokhala ndi mpweya mpaka ma microns 0.3.
●Zosefera za kaboni zomwe zidapangidwa kuti zizitha kujambula fungo la m'nyumba, mawu, fungo lophikira, fungo la utsi wa fodya, fungo la ziweto, ndi utsi wautsi.
●Kuchepetsa Fumbi Lapakhomo, Mungu, Nthata, ndi Tinthu Zina.
Mtundu:Tongchang
HS kodi:8421991000