Amaziko ethu axhotyiswe kakuhle kunye nolawulo lomgangatho obalaseleyo kuzo zonke izigaba zemveliso kusenza siqinisekise ukwaneliseka okupheleleyo kwabathengi beCtac 30%,IsiSehlo esiNtsha sesiHlaza esiNcedisayo , Dadmac , 4-Chloro-3-Methylphenol ,Chlorphenesin Inci.Sifuna intsebenziswano ebanzi kunye nabathengi abanyanisekileyo, ukuphumeza injongo entsha yozuko kunye nabathengi kunye namaqabane anobuchule.Imveliso iya kubonelela kuwo wonke umhlaba, njengeYurophu, iMelika, i-Australia, i-United States, iMexico, iSierra Leone, iPlymouth.Ngenxa yomgangatho omhle kunye namaxabiso afanelekileyo, izinto zethu zithunyelwe kumazwe angaphezu kwe-10 kunye nemimandla.Sijonge phambili ekusebenzisaneni nabo bonke abathengi abavela ekhaya nakwamanye amazwe.Ngaphezu koko, ukwaneliseka kwabathengi kukufuna kwethu ngonaphakade.