Ammann Road Roller vs SINOMACH-HI Road Roller which is better

Ammann Road Roller and SINOMACH-HI Road Roller Which one is better? What is the difference between Ammann Road Roller and SINOMACH-HI 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-HI 　YSZ08DB-1 Road Rollers,SINOMACH-HI 　JCC303 Road Rollers,SINOMACH-HI 　JCC204 Road Rollers,SINOMACH-HI 　HDD630B/640 Road Rollers,SINOMACH-HI 　YZC10GS Road Rollers performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand Ammann Road Roller and SINOMACH-HI Road Roller Which is better, please pay attention to global-ce.