Plastic Injection Molding locations near Placentia, CA

Showing 1–10 of 10 results

We track 10 plastic injection molding listings in and around Placentia, CA, spread over 4 ZIP codes. Listings here were last checked in Jul 2026.

Demoldco Plastics

Plastic Extrusions

📍 3931 E Miraloma Ave, Anaheim, CA, 92806

📞 714-577-9391

Updated Jul 2026

Demoldco Plastics

Plastic Injection Molding

📍 1170 N Blue Gum St Ste D, Anaheim, CA, 92806

📞 714-630-9391

🌐 demoldco.com

Medco Mold

Plastic Injection Molding

📍 3863 E Eagle Dr, Anaheim, CA, 92807

📞 714-630-7022

Leeway Molddesign Engineering

Plastic Mold Manufacturers

📍 238 S Orange Ave, Brea, CA, 92821

📞 714-256-4433

TRI -Star Plastics Inc.

Plastic Injection Molding

📍 1915 E Via Burton, Anaheim, CA, 92806

📞 714-533-7360

🌐 tri-starplastics.com

KEE Group USA

Plastic Injection Molding

📍 580 W Central Ave Ste C, Brea, CA, 92821

📞 714-695-9638

🌐 www.keegroupusa.com

Kee Group USA, a plastic mold manufacturer providing consumer and industrial items essential to almost all industries.

Anaheim Custom Extruders

Plastic Products Packaging

📍 4640 E La Palma Ave, Anaheim, CA, 92807

📞 714-693-8508

🌐 acextrusions.com

Edco Plastics

Plastic Injection Molding

📍 2110 E Winston Rd, Anaheim, CA, 92806

📞 714-224-0338

🌐 edcoplastics.com

Plastek Engineering

Plastic Injection Molding

📍 586 Explorer St, Brea, CA, 92821

📞 714-671-7874

Updated Jul 2026

H & R Plastics

Plastic Injection Molding

📍 740 W Collins Ave, Orange, CA, 92867

📞 714-997-2597

🌐 hrplastics.com

Related Categories

Plastic Extrusions Plastic Injection Molding Plastic Mold Manufacturers Plastic Products Packaging

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