Associated Production Services is a full-service contract packager, with its main facility in Trevose, Pa., and two other locations in the state, in Bethlehem and Southampton. Established more than 25 years ago, it specializes in packaging, assembly, fulfillment, warehousing and shipping. It also offers support through material sourcing and purchasing, manufacturing and package design. All activities are performed in-house and include basic assembly and bench-work to vertical and horizontal form, fill and seal. Associated Production Services provides all the necessary resources and related materials needed to fulfill a packaging assignment, including film, bags, machinery, cartons, corrugated materials as well as start-up consultation, labor, supervision and quality control.