Marlborough Plastics is proud to hold ISO 9001:2015 certification, a testament to our commitment to quality.

For almost 70 years, Marlborough Plastics has earned a reputation for quality, innovation, and problem solving in custom injection molding. Consider us your valuable resource and rely on our full range of specialty operations.

Injection molding has applications in a variety of industries, from the smallest insulation on copper wires to entire frames of bodies of cars. At Marlborough Plastics, we are determined to meet and exceed your injection molding needs.

Some of the industries served by Marlborough Plastics include aerospace, computer, defense, electronic, engineering, health care, OEMs and sporting goods.