Ka la 16 Mphalane, Memo ea Kolofo ea Kolofo ea Holtop Specifier e tšoaile qaleho ea Seminara ea "Ventilation Systems and Fresh Air of Buildings" ho la Manila, Philippines.
Ka kakaretso batho ba 55 ba phahameng ba ne ba memetsoe ketsahalong ena e khethehileng, ho kenyeletsoa baqapi ba likolo tsa meralo tsa Philippines, baeletsi le litsebi tsa HVAC.
Joaloka molekane ea nang le morero oa Holtop, Barcol-Air e ile ea tšoara ketsahalo ena ea Mohope oa Kolofo hammoho le Holtop. Ka lilemo tse fetang 30 tsa nalane, Barcol-Air e na le tšusumetso e pharalletseng holim'a sebaka sa moea le moea oa moea.
Lilemong tsa morao tjena, Philippines e hola ka potlako, 'me maemo a bophelo le boleng ba tsona lia ntlafala, tse ntseng li eketsa butle-butle tlhokahalo ea Lihlahisoa tsa Pholiso ea Matla a Pholiso ea Moea. Kahoo, Holtop le Barcol-Air li tla sebetsa hammoho haufi-ufi ho fana ka lihlahisoa tse molemo ka ho fetisisa le litharollo 'marakeng oa Philippines.
Monghali Roy Young, moemeli oa Holtop, o ile a arolelana histori ea tsoelo-pele ea Holtop, a hlahisa lipatlisiso tsa morao-rao le lihlahisoa 'me a hlalosa bohlokoa ba moea o hloekileng ka linyeoe tsa khale. Ho feta moo, o ile a bua ka monyetla o motle oa 'maraka oa Philippines.
Lihlahisoa tsa Holtop li sebelisoa haholo ebile li amoheloa Philippines ka merero e mengata ea khoebo le ea bolulo. Kahoo, Holtop le Barcol-Air li tla sebelisana haufi-ufi nakong e tlang ho fana ka litšebeletso tse molemo.
Seminara e ne ya atlega ka botlalo. Tšusumetso le boqapi ba Holtop li hapile kananelo e phahameng ho tsoa ho litsebi. Holtop e tla tsoela pele ho fana ka lihlahisoa tse ntle ka ho fetisisa, litharollo le litšebeletso ho Philippines, "HOLTOP moea o hloekileng bakeng sa lefats'e".