Lewis Plastics combines decades of plastic injection molding experience with equipment, engineering, and value-added services that help customers succeed. With presses ranging from 55 to 1,574 tons and a facility designed for efficiency, we provide both custom injection molding and plastic insert molding services designed to fit a wide range of industries and applications.
Training, technical expertise, and hands-on experience give our people the skills to handle complex projects across industries. Pride in workmanship and ISO 9001:2015 certification reinforce a culture of continuous improvement.
Our facility is equipped for precision plastic injection molding manufacturing, from short-run injection molding and prototyping to large-scale, automated production. Horizontal presses and advanced process controls help us maintain tight tolerances, consistent appearance, and reliable throughput across every project.
Lewis Plastics offers specialized insert molding solutions that integrate metal, mesh, or other materials into molded parts for improved strength and performance. Vertical rotary presses and automated systems give us the flexibility to handle both complex assemblies and small precision components. Our expertise in plastic insert molding manufacturing allows customers to reduce assembly time and achieve long-term durability.
Beyond injection molding, Lewis Plastics provides complementary processes that streamline production. Services include secondary operations, warehousing, and value-added solutions such as 3D printing for prototypes and short-run orders. Investments like our in-house box maker help reduce costs and improve shipping efficiency.
No matter the complexity or volume, Lewis Plastics delivers capabilities that keep your project on schedule and built to last.