P.O. Box 83095, Portland, Oregon, USA

Founded in 1901, Columbia Steel is a world class manufacturer of wear parts for industrial equipment. Industries served include: aggregate, hard rock mining, dragline mining, cement manufacturing, coa...

#3 Dona Julia Vargas Ave.

We firmly believe that there is a need to create and introduce a renewed technology to signify a major solution for a fast, reliable and efficient approach in completion of project and construction sc...