1. Plastic barrels must have the function of protecting the contents. Plastic packaging barrels can be moisture-proof, waterproof, dust-proof and anti-corrosion. It can block external dust, water and other liquid substances; prevent the packaging from being polluted and corroded; prevent UV penetration Transparent, adapt to environmental temperature changes, and protect the packaging from sunlight and ultraviolet rays.
2. Plastic buckets must have the function of withstanding external forces. It can adapt to a variety of transportation methods and warehouse storage methods to protect the contents from damage.
3. Plastic barrels make products have display functions. Plastic barrels can show the display function of products through beautiful shapes, bright colors, smooth surfaces and transparency. Attract customers and stimulate their desire to buy.