Iyo inozivikanwawo se rubber cone base, ine simba rakanaka, yakasimba uye yakasimba, isingatyoke nyore, mutengo wakaderera, nezvimwewo, Chigadzirwa chinoshandiswa zvakanyanya pamusika parizvino.Mabhesi ese anoshandisa yedu Yepamusoro Pressure Compression process iyo inovimbisa yunifomu yekumisikidza kuumba kune hwaro hwakasimba.Yakagadzirwa kuti ive yechokwadi tsoka dzetraffic delineator mabhesi aripo
