iSixSigma

tri-state

Tri-State Industries Grows with Lean Manufacturing

Tri-State Industries was founded by Don Keller in 1980 as a manufacturer of industrial pipe guides and slides. In the 1990s, the company adopted the principles and practices of Lean manufacturing. Since its founding, Tri-State has grown to three product lines with a fourth in process. Along with pipe guides, Tri-State is a manufacturer of…