▲The lifting and lowering speed is adjustable, according to the users' needs
▲Steering chain auxillary device.
▲Over discharge protection, ectending battery life.
▲Sealed batteries free of maintenance,safe operation and no pollution.
▲Explosion-proof valve design, down more stable and reliable.
▲Add the design of the guide rail, makes pushing and pulling the goods
more labor-saving and convenient.
