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Packaging materials refer to materials used to meet product packaging requirements such as manufacturing packaging containers, packaging decoration, packaging printing, packaging and transportation. It includes metal, plastic, glass, ceramics, paper, bamboo, wild mushrooms, natural fibers, Major packaging materials such as chemical fibers and composite materials, as well as auxiliary materials such as strapping, decoration, and printing materials.

classification:

Paper packaging materials: packaging paper honeycomb paper, paper bag paper, desiccant packaging paper, honeycomb cardboard, kraft industrial cardboard, honeycomb paper core;

Plastic packaging materials: PP packing tape, PET packing tape, tear film, stretch film, sealing tape, heat shrinkable film, plastic film, hollow board;

Composite flexible packaging materials: flexible packaging, aluminized film, iron core wire, aluminum foil composite film, vacuum aluminized paper, composite film, composite paper, BOPP;

Metal packaging materials: tinplate aluminum foil, barrel hoop, steel belt, packing buckle, blister aluminum, PTP aluminum foil, aluminum plate, steel buckle;

Ceramic packaging materials: ceramic bottles, ceramic cylinders, ceramic altars, ceramic pots;

Glass packaging materials: glass bottles, glass jars, glass boxes;

Wood packaging materials: packaging made of wood products and artificial wood panels (such as plywood, fiberboard), such as wooden boxes, barrels, wooden boxes, wooden plywood, fiberboard boxes, plywood boxes and wooden pallets, etc.;

Other packaging materials/accessories:

Hot stamping materials: hot stamping materials, laser film, anodized aluminum hot stamping paper, hot stamping film, hot stamping film, hot stamping foil, hot stamping foil, colored foil;

Adhesives and coatings: adhesive adhesives, composite adhesives, intensifiers, starch adhesives, sealing glues, latexes, resins, self-adhesives;

Packaging auxiliary materials: bottle cap glove machine, mold, gasket, handle, liner nozzle, sealing cap, packaging film.

application:

With the rapid development of China's economy and the improvement of people's quality of life, the demand for microwave food, snack food and frozen food and other convenience foods will continue to increase, which will directly drive the demand for related food packaging. China Food and Packaging Machinery The industry will maintain positive growth for a long time to come. It is estimated that during the "Eleventh Five-Year Plan" period, the total output value of China's packaging industry and Zhengheng is expected to reach 450 billion yuan, and maintain an average annual growth rate of 7%. From 2011 to 2015, the total output value is expected to exceed 600 billion yuan, with an average annual growth rate of about 16%. In terms of product classification, the output of China's paper packaging products will reach 36 million tons by 2015, 9.46 million tons of plastic packaging products, 4.91 million tons of metal packaging products, 15.5 million tons of glass packaging products, and 1.2 million sets of packaging machinery. It is expected that in the future circular economy will become the main mode for the development of the packaging industry, the recycling of waste packaging resources will be industrialized, green packaging materials will be vigorously developed and developed, and the basic packaging industry will also accelerate development.