Colt’s Plastics Co., Inc. is a leading manufacturer of plastic jar package systems for cosmetic, personal care, and pharmaceutical applications. The company manufactures a complete line of plastic jars, caps, sifters, discs and spatulas at its Dayville, Connecticut facilities. Products: Jar sizes range from 5ml to 600ml and include Heavy-wall PETG, compartmented designs, stackable, pan jars, gloss pots, and a variety of other innovative designs. Jar materials include PETG, SAN and Urea. Jars are available in a variety of heights and styles. Stock caps and jar covers to complement our product lines.