Lewis Plastics partners with industrial manufacturers that depend on rugged, precisely molded components to keep their operations running. Our injection molding and insert molding expertise supports equipment that faces constant use, vibration, and demanding production environments. Each part is built for reliability, backed by quality processes that stand up to daily wear.

Industrial applications require thermoplastics that deliver mechanical stability and resistance to impact, heat, and chemicals. Our team works with materials such as polypropylene, ABS, nylon, and polycarbonate, along with glass- and mineral-filled resins for added durability. Early engineering input helps refine designs for manufacturability and production efficiency.


Each molding program is backed by ISO 9001:2015 certification and validated in our climate-controlled inspection lab. Dimensional layouts, in-process checks, and Statistical Process Control (SPC) confirm accuracy throughout production.

Industrial manufacturers turn to Lewis Plastics for parts that perform as promised, supported by responsive communication and dependable service at every stage.