The work aims to help enterprises find out the gap between implementation standards and international advanced standards through benchmarking, participate in the formulation of international standards, fill the gaps in domestic packaging film materials and bag standards, and improve the standard working ability and level of enterprises. With packaging film materials and bag products as examples, international advanced standards on quality and performance indexes of products were reviewed to develop ISO 15988:2003, ISO 17555:2003, ISO 8367-1—1993, ISO 8367-2—1993 benchmarking technical schemes. Two-way stretch PET polyester film had 2 products from 2 enterprises for benchmarking; BOPP film had 5 products from 2 enterprises for benchmarking; and paper bag had 3 products from 3 enterprises for benchmarking. All or part of the corresponding performance indexes of 10 products from 7 enterprises reached or were superior to those in the standard technical scheme. Through comparison, it is found that standards relevant on packaging film materials and bag products are relatively complete, and the test methods adopted are basically from international and national standards. The results of benchmarking show that most of the products meet or exceed the requirements of benchmarking scheme. However, due to the wide application of packaging film materials and bag products, the requirements of technical indicators will be slightly different according to the different packaging requirements of products.