is widely used in machinery, automobiles, home appliances, light industry, electronics and other industries. It is resistant to acid and alkali, oil stains, non-toxic and odorless, and can be used to store food, etc. It is convenient to clean, easy to turn over parts, neatly stacked, and easy to manage. Its reasonable design and excellent quality are suitable for transportation, distribution, storage, circulation processing and other links in factory logistics.