Transit and railroad rubber products of extruded and molded rubber, railroad track crossing pads ...

We supply raw fiberglass material and resins to anyone using fiberglass. We offer chop strand mat, fiberglass woven roving, fiberglass stitchmat, cloth and fabrics, composites, kit cutting, and more for your new project or kit, or to reinforce an existing product.

Grand River Rubber & Plastics manufactures lathe cut and tubular dense rubber products to your specifications.