The downstream application industry of Bopp film supplier? is mainly in packaging materials, electronic information, electrical insulation, card protection, foil, hot foil, solar energy applications, optics, aviation, construction, agriculture, and other production areas. Demand for Bopp polypropylene film in China accounts for 39% of the world total. Currently, the largest use of polypropylene film for home use is in the packaging industry. Food and beverage packaging, pharmaceutical packaging, and some specialty functional polypropylene films are used in electronic components, electrical insulation, and other high-end fields.