National Plastics and Seals Inc.
Plastics ManufacturingIllinois, United States11-50 Employees
National Plastics and Seals Inc. is a plastics manufacturer that produces precision machined and fabricated plastic components, and it distributes heat shrink tubing, plastic profiles, and rubber products. It operates both as an in-house fabricator and a full-line distributor, enabling integrated sourcing of parts and materials. Founded in 1985, the company emphasizes consistent quality, reliability, competitive pricing, technical support, and dependable service to meet customer needs. The company serves customers requiring high-precision plastic solutions across applications that rely on durable plastic sheets, rods, tubes, and related components. Based in Schaumburg, Illinois, and ISO 9001:2015 certified, it is a mid-sized supplier within the plastics manufacturing industry that prioritizes quality and dependable delivery.