Ƙirƙirar wani nau'i mai mahimmanci na wannan jumla Tarmac wani kamfani ne da ke zaune a Wolverhampton kuma yana aiki a Ƙasar Ingila.
Tabbas, mafi mahimmancin jumlar ita ce "Tarmac kamfani ne da ke Wolverhampton kuma yana aiki a Burtaniya, wanda Edgar Purnell Hooley ya kafa a matsayin Tar Macadam (Purnell Hooley's Patent) Syndicate Limited a 1903. "