About Advance Polybag Inc
- API is the only domestic U.S. producer of plastic carryout bags with both overseas production facilities and customers. We currently have 4 plants in the U.S. (plus 1 additional being constructed in Houston) and 1 in Thailand and 1 in Vietnam. We manufacture HDPE/LDPE/Coex T-shirt, produce, merchandise and umbrella bags for the retail market. With numerous patents, we are one of the largest producers of T-Shirt Bags in the world.