... seat,like truck seat. 2 do any degree you need 3 easy use. Name:Turntable ... swivelmechanism with 360 degree rotationType Swivel Plate seat swivel mechanism... material hot rolled steel motion 360 degree continous rotation ... seat frame of wagon carMaterialstainless steel, carbon steel, hot rolled steel , copper, iron, etcTestFatigue test machine ... development. vehicle turntable with 360 degree rotation