Plastic Injection Molding locations near Rancho Cucamonga, CA

Showing 1–10 of 10 results

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

Updated Sep 2026

Pacific Plastic Technology

📍 9555 Hyssop Dr, Rancho Cucamonga, CA, 91730

📞 909-987-4200

🌐 plastictech.com

Pacific Plastic Technology is a plastic injection molding company located in Rancho Cucamonga, California. The business has an active online presence as of 2026, indicating ongoing operations. Clients in the area can expect reliable services in plastic manufacturing.

Reyrich Plastics Inc

📍 9546 Commerce Center Dr, Rancho Cucamonga, CA, 91730

📞 909-484-8444

Pyramid Mold & Tool

📍 10155 Sharon Cir, Rancho Cucamonga, CA, 91730

📞 909-476-2555

🌐 pyramidmold.net

GPM Inc

📍 9183 Hermosa Ave, Rancho Cucamonga, CA, 91730

📞 909-948-0042

Updated Aug 2026

Precision Molded Plastics, Inc.

📍 880 W 9th St, Upland, CA, 91786

📞 909-981-9662

🌐 www.precisionmoldedplastics.com

Precision Molded Plastics is a high-volume, custom injection molding company. We design, manufacture, assemble & package a wide variety of products.

Mach Custom Injection Inc.

📍 14978 Ceres Ave Ste K, Fontana, CA, 92335

📞 909-829-0901

Allied Hydraulic Services Inc.

📍 1490 Vineyard Ave, Ontario, CA, 91761

📞 800-947-1418

🌐 www.alliedhydraulics.net

Allied Hydraulic Services Incorporated is your one stop for hydraulic repairs and replacement shop. For over 18 years, we have served the plastic injection

Formula Plastics Inc

📍 1924 S Lynx Ave, Ontario, CA, 91761

📞 909-947-4734

🌐 formulaplastics.com

Plasthec Molding Inc.

📍 1945 S Grove Ave, Ontario, CA, 91761

📞 909-673-1795

🌐 plasthec.com

Updated Aug 2026

Mission Plastics

📍 1930 S Parco Ave, Ontario, CA, 91761

📞 909-947-7287

🌐 missionplastics.com

Mission Plastics is a plastic injection molding company located in Ontario, California. It has a recent online presence as of 2025, indicating active engagement in the industry. The company specializes in manufacturing plastic components for various applications.