Hadafkayagu waa inuu ahaado midaynta iyo hagaajinta tayada sare iyo dayactirka alaabta hadda jirta, inta lagu jiro wakhtigan si joogto ah u soo saara xalal cusub si loo daboolo baahiyaha macaamiisha gaarka ah ee Naaftada Oxidation Catalysts,Naaftada Oxidation-ka , Doc+Poc Catalytic Converter , Shaandheeyaha Naaftada Particulate ,Dib-u-soo-noolaynta shaandhada Naaftada Particulate.Kaliya maahan inaan macaamiishayada u soo bandhigno tayada sare, laakiin waxaa aad uga sii muhiimsan adeeggayaga ugu weyn oo ay weheliso sumadda qiimaha leh.Alaabta ayaa siin doonta adduunka oo dhan, sida Europe, America, Australia, Malawi, Czech, Czech Republic, Austria. Waxaan u hoggaansamaan daacad ah, hufan, howlgalka guul-guusha dhabta ah iyo falsafada ganacsiga dadka-oriented.Tayo aad u wanaagsan, qiimo macquul ah iyo qanacsanaanta macaamiisha ayaa had iyo jeer la raacaa!Haddii aad xiisaynayso alaabtayada, kaliya isku day inaad nala soo xiriirto faahfaahin dheeraad ah!