Round PP preservation box is made of food-grade high transparent environmental protection material. It is non-toxic, smoke-free and pollution-free when burned. It can also be recycled and recycled to save energy and environmental protection. Round PP fresh-keeping box production area is guangdong, complete specifications, 4 pieces/piece, minimum order quantity is 1 piece. Circular PP preservation box adopts PP materials, shape is round, resistant to high temperature of 120 degrees, resistant to low temperature 20 degrees below zero, is widely used in fruit, preserves food and leisure food packaging industry, and is suitable for the microwave heating food. Round PP fresh-keeping box is resistant to grease and acid and alkali. It will not decompose with food. Alcohol drinks can also be used. The edge of round PP fresh-keeping box is designed to protect hands, non-wound and safety when used.