The cart's body is packed with a tarp, and the wheel and parts of the cart will be packed with wooden case. Warranty: 12 Month Long Guarantee: Capacity: 1-300T: Power supply: Battery: Running speed: 0-25m/min(Adjustable) Material: Q235 Steel: Product name: Heavy Duty Cross-Bay Handling Trolley with Flat Rail Cart (BXC-10T) After-sales service