Perfect Parts on Time Every Time

Plastech Corporation provides state-of-the-art custom injection molding services to customers nationwide. We specialize in tight-tolerance, technical, and large tonnage injection molding of engineering-grade thermoplastic resins. We offer a full range of engineering and injection molding services including: tool build, production, finishing, assembly, packaging, and shipping.

Plastech operates a wide array of press sizes ranging from 35 tons to 1500 tons of clamping force. Processing technologies include gas assist injection molding, overmolding, long glass fiber molding and insert molding. Part finishing capabilities include sonic welding, hot plate welding, hot stamp, pad printing, and assembly. We have the flexibility and experience to tailor... (more)


"Production run" means making a lot of one product at once. The factories listed under "production" can produce small and/or large quantities. The minimum order for a production run can vary from factory to factory (some have no minimum, some require a dozen, and some require up to 1,000 to be made at once)