Plastic Molders Compression locations near San Marino, CA

Showing 1–3 of 3 results

We track 3 plastic molders compression listings in and around San Marino, CA, spread over 3 ZIP codes. Listings here were last checked in Oct 2026.

York Engineering

Plastic Injection Molding

📍 4405 Lincoln Ave, Los Angeles, CA, 90041

📞 323-256-0439

🌐 yorkengineering.com

Updated Oct 2026

Southwest Machine & Plastic Co.

Plastic Molders Compression

📍 505 S Vermont Ave, Glendora, CA, 91741

📞 626-963-6919

🌐 southwestplastics.com

Southwest Machine & Plastic Co. is a plastic molding company located in Glendora, California. The business has been active since at least 2016, indicating a stable operation in the area. Those in need of plastic molding services can consider this company for their projects.

L W Reinhold Reinhold Plastics

Plastic Molders Compression

📍 5640 Borwick Ave, South Gate, CA, 90280

📞 562-862-2714

Related Categories

Plastic Injection Molding Plastic Molders Compression

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