the crate, widely used in machinery, automobile, household appliances, light industry, electronics and other industries, can resist acid and alkali, oil and dirt, non-toxic and tasteless, can be used to hold foodstuffs, etc., easy to clean, convenient parts turnover, neatly stacked and easy to manage. with its reasonable design and excellent quality, it is suitable for transportation, distribution, storage and circulation processing in factory logistics. The crates can be used in conjunction with a wide range of logistics containers and work station apparatus for a variety of warehouses, production sites and other occasions.