ADCO Plastics has been offering full service injection molding of high-quality thermoplastic resins, commodity grade resins, engineered resins, and thermoplastic rubber to a variety of clients since 1974. ADCO Plastics is based in Marietta, Georgia, 20 minutes north of Atlanta. We cordially encourage you to learn more about how our special blend of quick turn-around, superior quality, and attentive customer care may meet your needs for injection molding. Our skilled engineers can help with secondary operations, quality control, packaging, shipping, secondary operations, material selection, and product and mold design. ADCO can handle a wide range of part designs and complexity levels because to its 25–700 ton molding capacity.


Monday 08:00 AM - 04:00 PM
Tuesday 08:00 AM - 04:00 PM
Wednesday 08:00 AM - 04:00 PM
Thursday 08:00 AM - 04:00 PM
Friday 08:00 AM - 04:00 PM