We are a globally competitive custom injection molding company located in central Ohio. Founded in 1997, we have grown to supply several industries across the world allowing them to gain a competitive advantage. Superior Plastics is ISO/TS 16949:2009 certified and has achieved an excellent quality rating with its customers by providing outstanding service and delivery. Strong leadership is provided by a group of engineers and business professionals with over 100 years of service at Superior Plastics, Inc. We look forward to working with you!