. . "The Shefflex company was founded in Sheffield, England in 1918, as an off shoot of the Sheffield Simplex Company. They built a small truck based on the Commer 1 1/2-2 ton truck."@en . . . "The Shefflex company was founded in Sheffield, England in 1918, as an off shoot of the Sheffield Simplex Company. They built a small truck based on the Commer 1 1/2-2 ton truck."@en . . "Shefflex"@en .