Experts in the field of blow molding Ever since 1971... Custom bottles and jars made of HDPE, LDPE, PP, PET, Styrolux, and post-consumer polymers are available in blow molding stock. Hub Plastics provides premium, high-quality bottles and jars to a wide range of industries, including food, pharmaceutical, beverage, automotive, industrial and agricultural chemicals, and personal care. All of the stock shapes and sizes that we blow mold are displayed HERE in our online catalog. In order to satisfy client needs, Hub also assists in the design and development of specialized molds and packaging goods.