Chapin Custom Molding, Inc. is an Ohio-based manufacturer specializing in custom extrusion blow molding and turnkey plastic manufacturing solutions. Established in Elyria in 2018 as a subsidiary of Chapin International, the company operates an 80,000-square-foot manufacturing facility supported by an additional 55,000-square-foot warehouse. Chapin Custom Molding produces blow-molded plastic products ranging from approximately one-half pound to 30–35 pounds and offers both extrusion blow molding and dual-head blow molding capabilities. Its services extend beyond molding to include prototype fabrication, product assembly, screen printing, custom colors, branding, packaging, warehousing, logistics, and drop shipping. The company serves diverse applications including automotive components, toys, spa equipment, camping products, storage bins, cases, and other custom plastic products. By providing design, production, assembly, packaging, and logistics under one roof, Chapin Custom Molding delivers integrated manufacturing solutions tailored to customer specifications. With a focus on quality, production efficiency, customization, and dependable delivery, the company supports customers from initial concept through finished product.