SEM Road Roller vs WACKER NEUSON Road Roller which is better

SEM Road Roller and WACKER NEUSON Road Roller Which one is better? What is the difference between SEM Road Roller and WACKER NEUSON Road Roller which is of good quality, the editor learned through comparative analysis SEM512 Soil Compactor Roller,SEM510 Soil Compactor Roller,SEM522 Soil Compactor Roller,SEM520 Soil Compactor Roller,SEM518 Soil Compactor Roller,WACKER NEUSON RD45 Tandem Rollers,WACKER NEUSON RD40 Tandem Rollers,WACKER NEUSON RD28 Tandem Rollers,WACKER NEUSON RD24 Tandem Rollers,WACKER NEUSON RD18 Tandem Rollers performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand SEM Road Roller and WACKER NEUSON Road Roller Which is better, please pay attention to global-ce.