Lovol Road Roller vs Ammann Road Roller which is better

Lovol Road Roller and Ammann Road Roller Which one is better? What is the difference between Lovol Road Roller and Ammann Road Roller which is of good quality, the editor learned through comparative analysis Lovol FS826D Roller,Lovol FS818S Roller,Lovol FS814D Roller,Lovol FD812 Roller,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 performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand Lovol Road Roller and Ammann Road Roller Which is better, please pay attention to global-ce.