Wheels:Two big tiresChassis:Integral steel frame construction and suspension components treated with rust resistant protective coating.
Body:The wall frame is welded by square tubes, the external wall is all-steel, the middle layer is heat insulation one, the
internal wall is high quality stainless steel.
Flooring:Non-slip flooring (aluminum) with drain, easy to clean up.
Electric accessories:Lighting device, socket, voltage governor, fuse/connecting box and external cables available.
Water Cycle system:Double sinks with hot and cold water taps, a fresh water tank, a waste water tank, 12V mini water pump, 12V battery, and on/off control