Plastic Mold Manufacturers locations near San Dimas, CA

Showing 1–3 of 3 results

Our San Dimas, CA directory covers 3 plastic mold manufacturers listings in 3 ZIP codes. Listings here were last checked in Oct 2026.

Updated Oct 2026

Coast Plastics Inc

📍 16009 Avenida Padilla, Irwindale, CA, 91702

📞 626-969-8484

🌐 coastplastics.com

Coast Plastics Inc is a plastic mold manufacturer located in Irwindale, California. The company specializes in producing a variety of plastic components and molds for different applications. Its recent online activity indicates it is an active business in the area.

Leeway Molddesign Engineering

📍 238 S Orange Ave, Brea, CA, 92821

📞 714-256-4433

Lee Ann Plastics LLC

📍 936 E Francis St, Ontario, CA, 91761

📞 909-923-3848