The PWB Avant model is inspired by the PT16/20L series, which benefits from a decade of successful experience in the heavy-duty model market. It inherits the classic closed box design, with a more robust structure, higher waterproof and dustproof characteristics, and high power. At the same time, it has the lightness and flexibility of a small material handling vehicle, capable of working efficiently in various narrow spaces such as supermarkets, warehouses, logistics centers, sorting centers, truck compartments, containers, and freight elevators.