Packaging material name: flexible packaging, packaging bag
National standard
GB/T10004—1998 Retort-resistant composite films and bags
GB/T10005—1998 Biaxially oriented polypropylene (BOPP)/low density polyethylene (LDPE) composite films and bags

Industry Standard
Packaging industry BB/T0003-94 high temperature cooking bag
Light industry QB/1871—93 biaxially oriented nylon (BONY)/low density polyethylene (LDPE)
Composite film, bag Composite film and bag for packaging of mustard
Pharmaceutical Industry YY 0236—1996 Composite Film for Pharmaceutical Packaging (General Provisions)

health standard
GB 9683-1988 Hygienic Standard for Composite Food Packaging Bags
GB 9685—1994 Standard for the use of additives for food containers and packaging materials
GB 9687-1988 Standard for the use of polyethylene moldings for food packaging materials
GB 9688—1988 Standard for the use of polypropylene molded products for food packaging materials
GB 13113—1994 Hygienic standard for polyethylene terephthalate molded products for food containers and packaging materials