If you need a list of injection molding companies in Massachusetts, below we’ve featured 10 of the best in the state for your review. 1. Lee Plastics Looking for an injection molding company in the Sterling, Massachusetts area? You’ll want to visit Lee Plastics. When you visit this company, you can trust that you’re working with an ISO 9001 certified team that’s … [Read more...] about 10 Top Injection Molding Companies in Massachusetts