. All-wheel can be like a normal wheel or use the scroll wheel to scroll sideways roll. Cots it provides a great exciting. It applies to the use of robots, carts, various supply omnidirectional wheel, transfer conveyors, omnidirectional wheel, freight cars, luggage. A full range of wheels will provide better performance when integrated with conventional wheels. DSW-40B double (four beads) Full Full Tong machinery _ _ positive supply a variety of omni-directional wheel by Ning County is Tong Machinery Plastic Co., to wheel to wheel casters. All-round KO Tong machinery _ _ to supply a variety of omni-directional wheel is Ning County is Tong Machinery Plastic Co., Ltd. (www.dzztjx.com) this year introduced a new upgrade, the above picture is for reference only, please call this page or image on the telephone, to obtain the latest information, contact: song manager.