JIAHE Wheel Excavators vs Yishan(Tianjin)Heavy Wheel Excavators which is better

JIAHE Wheel Excavators and Yishan(Tianjin)Heavy Wheel Excavators Which one is better? What is the difference between JIAHE Wheel Excavators and Yishan(Tianjin)Heavy Wheel Excavators which is of good quality, the editor learned through comparative analysis JIAHE JHW135 wheel excavator Wheel Excavator,JIAHE JHW90 wheel excavator Wheel Excavator,JIAHE JHW80 wheel excavator Wheel Excavator,JIAHE JHW9070 wheel excavator Wheel Excavator,XE470C Large hydraulic excavator performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand JIAHE Wheel Excavators and Yishan(Tianjin)Heavy Wheel Excavators Which is better, please pay attention to global-ce.