The Dacheng Intelligent Sewage Purification Truck first draws up the waste and passes it through a solid–waste separator that removes solid refuse such as sanitary napkins, stones, tissues, plastic bags, plastic bottles, and especially flexible debris like hair. These separated solids are then treated as ordinary household waste.

Dacheng Mobile Yard Ramp is designed for locations without a fixed loading dock, irregular loading positions, or limited space. It enables forklifts to drive directly into the truck for fast, efficient loading and unloading.

Hydraulic Mobile Dock Ramp (universal international name: Hydraulic Mobile Dock Ramp) is driven by an electro-hydraulic pump station, with hydraulic cylinders lifting and lowering the ramp deck. It is dedicated auxiliary loading and unloading equipment for warehouses, logistics parks and factories.

A Vertical Tail Lift, also known as a Hydraulic Truck Tail Lift or Vehicle Liftgate, is a hydraulic lifting platform installed at the rear of trucks and commercial vehicles to improve cargo loading and unloading efficiency. <br> By providing smooth vertical movement between ground level and vehicle loading height, a vertical tail lift allows transportation companies to handle goods safely without depending on fixed loading docks, forklifts, or additional manual labor.