The tubular screw conveyor is a closed spiral conveyor designed specifically for transporting materials within a tube.

The trough screw conveyor is a widely used conveying device in various industries, known for its simple structure and high conveying efficiency.

The TH bucket elevator is designed for the efficient vertical transport of powdery, granular, and small lump materials with low or non-abrasive properties.

The TD grain leg is designed for the vertical transport of powdery, granular, and small lump materials with low abrasiveness, such as grains, coal, cement, and crushed ore, with a maximum lifting height of 40 meters.

The NE bucket elevator operates on a simple yet effective principle.