Established in 1988, A- Pac Manufacturing Co. is one of the leading suppliers of poly bags in the United States. Manufacturing a wide range of packaging applications, its poly bags use raw materials, such as low-density polyethylene (LDPE), high-density polyethylene (HDPE) and linear low-density polyethylene (LLDPE). Based in Grand Rapids, Mich., it offers a range of products, such as plastic bags, plastic parts bags, wicketed bags, staple pack bags, plastic drums, barrel liners, plastic box liners / gaylord liners, plastic gusseted bags, tote liners and pallet covers. Its plastic film products include polyethylene tubing, polyethylene single-wound-sheeting and polyethylene centerfold.