Darcoid Nor-Cal Seal Company
Manufacturer of gaskets, o-rings, o-ring kits, hydraulic seals, neoprene seals, parker seals, parker emi shielding, rubber bushings and a distributor for manufacturers of top quality rubber products, gaskets and seals.

Grafix Plastics
Grafix Plastics is a full service plastic film and plastic sheeting supplier offering a broad selection of materials including Mylar film and Mylar sheets, Acetate, PVC, Drafting Film, Holographic Film and Adhesive Film.

ISCO Industries
Founded in 1962 on the principle of face-to-face selling, ISCO is committed to providing only the highest quality HDPE piping products and services.

Oxford Plastics Inc.
Manufactures hdpe pipe and corrugated plastic pipe for a network of distributors covering Eastern Canada, the Northeastern and Midwestern States of the United States.

Port Plastics
Carries an extensive inventory of engineering, high performance and commodity plastics, such as acetal, nylon, fluoropolymers, static control materials, laminates, ABS, polycarbonate, polyethylene, polypropylene, polystyrene and polyurethane, for a diverse OEM market.

Professional Plastics
Supplies plastic sheet, rod, tubing and film. Includea a large inventory of high performance plastic materials.

Trimco-Trims & Seals
Manufacturer of plastic profile extrusions since 1968. Products include extruded seals, edge trim, lip trim, decorative trim, automotive trim, marine trim, industrial trim and custom plastic extrusions.

Quadrant EPP
Their range of process technology includes casting, extrusion and compression molding to deliver the widest range of engineering plastics shapes materials in the market.

Westlake Plastics Company
Provides extrusion and compression molding technologies of high performance thermoplastics.  Their advanced technologies allow them to convert the full range of thermoplastic resins into stock shapes and film.