JCB Crawler Excavators vs Yishan(Tianjin)Heavy Crawler Excavators which is better

JCB Crawler Excavators and Yishan(Tianjin)Heavy Crawler Excavators Which one is better? What is the difference between JCB Crawler Excavators and Yishan(Tianjin)Heavy Crawler Excavators which is of good quality, the editor learned through comparative analysis JCB JS370 Tracked Excavators,JCB JS330 Tracked Excavators,JCB JS300 Tracked Excavators,JCB JS190 Tracked Excavators,JCB JS180 Tracked Excavators,XE1300C Large hydraulic excavator,XE900C Large hydraulic excavator,XE490CK(Mine type） Large hydraulic excavator,XE85C Small hydraulic excavator,XE65CA Small hydraulic excavator performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand JCB Crawler Excavators and Yishan(Tianjin)Heavy Crawler Excavators Which is better, please pay attention to global-ce.