Cat Road Roller vs SDLG Road Roller which is better

Cat Road Roller and SDLG Road Roller Which one is better? What is the difference between Cat Road Roller and SDLG Road Roller which is of good quality, the editor learned through comparative analysis CAT Cat®CW34 Rubber-tired roller,CAT Cat®CW16 Rubber-tired roller,CAT Cat®CB13 Double Steel Wheel Roller,CAT Cat®CB15 Double Steel Wheel Roller,CAT Cat®CB16 Double Steel Wheel Roller,SDLG Road Roller RS8220,SDLG Road Roller RS8200,SDLG Road Roller RS8180,SDLG Road Roller RS8160,SDLG Road Roller RS8140 performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand Cat Road Roller and SDLG Road Roller Which is better, please pay attention to global-ce.