Quality American Injection Molded Plastics Since 1972

SRC Plastics was founded in 1972 as an American injection molding service company and Contract Manufacturer. Our family-owned business has evolved into one of the nation’s leading providers of custom molded plastics. Today, we operate a state-of-the-art 80,000+ sq. ft. facility, still based out of Hanover, Massachusetts.


Committed to Quality, Consistency, and Customer Service


SRC develops high-quality, cost-effective, and innovative healthcare products. In addition, we are committed to providing reliable domestic manufacturing solutions designed to produce the highest quality products possible while strengthening our customers’ supply chains.

The Stated Mission of our company is to meet our customers’ expectations through continuous improvement of our quality management activities as well as through the products and services we provide.

Serving a Wide Range of Industries and Product Applications

While SRC Plastics has evolved into one of the medical and healthcare sector’s leading injection molding companies, we also specialize in contract manufacturing for many other unique industries. From precision aerospace parts and automotive components to food and beverage packaging and consumer devices, we enhance your product offerings with a reliable supply chain solution.

  • Consumer Healthcare Devices
  • Food and Beverage Products
  • Aerospace and Defense Components
  • Automotive Manufacturing
  • Plastic Packaging Products