The world first development and humanized design.

Its function is strong, which can move on the paralel ambulation, the top and bottom distance and be fixxed by the side of the wall, it’s widely used in family, small scaled factory, garage, etc.

Constantly perform and develop a new item to satisfy each situation is our long-time of persistance. The strong technique and the soldier woek guatantee its high quality.

Our saling lies in that we are more efficient and professional.