HARRINGTON INDUSTRIAL PLASTICS LLC

Harrington Industrial Plastics LLC specializes in the design, fabrication, and production of precision-engineered plastic components and assemblies for industrial and government applications. Leveraging expertise in thermoplastic and thermoset molding technologies, the company delivers custom solutions using injection molding, extrusion, and secondary machining processes to meet tight tolerances and demanding environmental specifications. Their technical capabilities include material selection for chemical resistance, thermal stability, and mechanical durability, with a focus on high-volume, repeatable manufacturing for mission-critical parts. The firm’s differentiators lie in its ability to support low-to-medium volume production runs with rapid prototyping and tooling turnaround, serving sectors requiring reliable, non-metallic components where weight reduction, electrical insulation, or corrosion resistance are essential. Award history is not available to confirm specific agency engagements, so no definitive agency relationships can be identified. The company’s contract performance data does not reveal patterns of work with federal, state, or defense entities. The primary NAICS code 326122 corresponds to plastic product manufacturing, specifically thermoplastic and thermoset molding. In practice, this means the company produces molded plastic parts used in mechanical, electrical, or structural roles across defense, aerospace, transportation, and industrial equipment markets. While no vertical specializations are discernible from available data, their technical profile suggests potential alignment with applications requiring non-conductive housings, fluid-handling components, or ruggedized enclosures. Harrington Industrial Plastics LLC is structured as a small business under the 2K classification and is headquartered in Van Nuys, California. The company holds no federal certifications such as 8(a), HUBZone, or SDVOSB. Its geographic presence is localized to Southern California, with no indication of multi-site operations or nationwide government market reach. The business positions itself as a niche supplier of custom plastic components, relying on engineering precision and agile manufacturing rather than broad certification-based procurement advantages.