Durable: iron suitcase is made of metal, with high strength and wear resistance, can effectively protect the goods from external impact and extrusion, the use of iron suitcase can ensure the safe transportation of goods.
Waterproof and moisture-proof: iron suitcase has excellent waterproof performance, can effectively block the ground moisture, to avoid moisture and damage to the goods, which is particularly important for some perishable, susceptible to moisture or goods with high humidity requirements.