Custom-Pak designs and builds the machines and the molds that produce your blow-molded products giving you faster results, better quality and lower costs. At Custom-Pak, we have the capabilities to meet your needs on time and with consistently great quality.

Custom-Pak operates six modern blow-molding manufacturing plants in North America. Over 200 state-of-the-art blow-molding production lines provide extrusion blow-molding with a broad range of capabilities. Machine sizes range from 1 to 50 lb shots using 1,2 or 4 heads per machine. Interchangeable machine components allow us to configure the machine to best fit your product size & quantity. Custom extrusion dies and control systems provide exact material control for your part shape.

Our blow molding plants run 24 hours, 7 days/week to meet your changing demand.

Our manufacturing plants produce virtually zero waste and our Midwest-Poly recycling operation allows us to offer chemically clean, compliant recycled plastics to our customers. With direct rail access, in-house material compounding, brokering, purchasing, transportation and storage, we keep your cost of material well below the market. Custom-Pak™s technical support for the molding operations is beyond comparison.