W&M Mfg / Pier-Mac Plastics Employee Directory
Plastics ManufacturingIndiana, United States11-50 Employees
W&M Mfg / Pier-Mac Plastics operates as part of the W&M Group, delivering injection molding, metallizing, painting, and coating services to support finished plastic components. Pier-Mac Plastics, established in 1975 and located in Portland, Indiana, provides custom injection molding using a broad range of plastics and operates within a facility that also houses W&M. W&M Manufacturing, founded in 1961, complements these capabilities with vacuum metallizing, painting, and UV-curable coating processes to meet decorative and functional finish requirements. The combined organization targets customers seeking integrated molded parts and finished surfaces, offering a pathway from molding to final finishing in a single location. The company maintains ISO-9001:2000 certifications across its operations, signaling a structured quality management approach within the plastics manufacturing sector. Recent context indicates ongoing operation within a shared building and a continued emphasis on finishing services to complement molding capabilities.
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