Ammann Road Roller vs SINOMACH Road Roller which is better

Ammann Road Roller and SINOMACH Road Roller Which one is better? What is the difference between Ammann Road Roller and SINOMACH Road Roller which is of good quality, the editor learned through comparative analysis Ammann ART 240 TIER 4fPNEUMATIC ROLLERS,Ammann AP 240 TIER 3PNEUMATIC ROLLERS,Ammann ART 280 Tier 3PNEUMATIC ROLLERS,Ammann ART 280 Tier 4fPNEUMATIC ROLLERS,Ammann AV 130 X TIER 3TANDEM ROLLERS,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 Ammann Road Roller and SINOMACH Road Roller Which is better, please pay attention to global-ce.