Pier-Mac Plastics is a custom injection molding company established in 1975, and is located within the same building as W & M Manufacturing. Pier-Mac is an ISO-9002 Registered Company that consists of thirteen injection presses with robotics, ranging from 75 to 750 Tons. Pier-Mac is able to utilize a variety of plastic materials, such as Polycarbonate, Styrene, Polypropylene, ABS, Nylon, and many others that meet the needs of the automotive lighting, casket industry, and other products. When applicable Pier-Mac utilizes the processes of W&M Manufacturing and Accelerated Curing (our sister companies).
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