SANY Large Excavators vs Cat Large Excavators which is better

SANY Large Excavators and Cat Large Excavators Which one is better? What is the difference between SANY Large Excavators and Cat Large Excavators which is of good quality, the editor learned through comparative analysis SANY SY1250H Large Excavator,SANY SY550HD Large Excavator,SANY SY500H (T4f) Large Excavator,SANY SY500H Large Excavator,SANY SY390H Large Excavator,Cat Draglines 8750,Cat Draglines 8200,Cat Large Excavator 336 GC,Cat Hydraulic Mining Shovels 6060/6060 FS,Cat Hydraulic Mining Shovels 6040/6040 FS performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand SANY Large Excavators and Cat Large Excavators Which is better, please pay attention to global-ce.