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 Sep 2026.

Demoldco Plastics

📍 3931 E Miraloma Ave, Anaheim, CA, 92806

📞 714-577-9391

Updated Sep 2026

Demoldco Plastics

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

📞 714-630-9391

🌐 demoldco.com

Demoldco Plastics is a plastic injection molding company located in Anaheim, California. The business specializes in the manufacturing of plastic components through injection molding techniques. Local industries seeking reliable plastic solutions can reach out to Demoldco for their production needs.

Medco Mold

📍 3863 E Eagle Dr, Anaheim, CA, 92807

📞 714-630-7022

Leeway Molddesign Engineering

📍 238 S Orange Ave, Brea, CA, 92821

📞 714-256-4433

TRI -Star Plastics Inc.

📍 1915 E Via Burton, Anaheim, CA, 92806

📞 714-533-7360

🌐 tri-starplastics.com

KEE Group USA

📍 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.

Updated Aug 2026

Anaheim Custom Extruders

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

📞 714-693-8508

🌐 acextrusions.com

Edco Plastics

📍 2110 E Winston Rd, Anaheim, CA, 92806

📞 714-224-0338

🌐 edcoplastics.com

Plastek Engineering

📍 586 Explorer St, Brea, CA, 92821

📞 714-671-7874

Updated Sep 2026

H & R Plastics

📍 740 W Collins Ave, Orange, CA, 92867

📞 714-997-2597

🌐 hrplastics.com

H & R Plastics is a company located in Orange, California, specializing in plastic injection molding. It provides services related to the manufacturing of plastic components. The business has been active recently, indicating ongoing operations in the industry.