SEM Road Roller vs SINOMACH Road Roller which is better

SEM Road Roller and SINOMACH Road Roller Which one is better? What is the difference between SEM Road Roller and SINOMACH 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,SINOMACH YSZ08DB-1 Hand vibrating roller,SINOMACH GYW801 Hand vibrating roller,SINOMACH LWB30HE Hand vibrating roller,SINOMACH HDD630B Three tons roller,SINOMACH GYD032 Three tons roller performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand SEM Road Roller and SINOMACH Road Roller Which is better, please pay attention to global-ce.