PLASCO CORPORATION is the leading distributor of engineering thermoplastic resins, compounds and related services in Northern California.

PLASCO is a vertically integrated corporation with the ability to provide a complete package of plastic products and services from initial design concepts through first article mold evaluation.

Our customer base includes OEM Plastic Product Designers, Tool & Die Makers, Custom Injection Molders, Custom Profile Extruders, and Inventors of Plastic Products.