XGMA Rotary Drilling Rig vs Cat Rotary Drilling Rig which is better

XGMA Rotary Drilling Rig and Cat Rotary Drilling Rig Which one is better? What is the difference between XGMA Rotary Drilling Rig and Cat Rotary Drilling Rig which is of good quality, the editor learned through comparative analysis XGMA XGR220 Rotary drilling rig,XGMA Rotary Drilling Rig,Cat Rotary Drills MD6200,Cat Rotary Drills MD6640,Cat Rotary Drills MD6540C,Cat Rotary Drills MD6310,Cat Rotary Drills MD6250 performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand XGMA Rotary Drilling Rig and Cat Rotary Drilling Rig Which is better, please pay attention to global-ce.