Wise Plastics Technologies Email Format
Plastics ManufacturingIllinois, United States51-200 Employees
Wise Plastics Technologies is a mid-sized contract manufacturer based in St. Charles, Illinois, with a long-standing history dating back to 1974. The company focuses on custom plastic injection molding and liquid silicone injection molding, complemented by a broad range of value-added and secondary operations that support end-to-end production. Operating across three modern facilities, it combines advanced manufacturing capabilities with engineering services to address diverse industry needs and specifications. It also provides in-house testing, assembling, part decorating, and packaging concepts as part of its value-added offerings. The organization holds ISO 9001:2015 and ISO 13485:2016 certifications and is ITAR registered and UL recognized, underscoring its commitment to quality and regulatory compliance.