YUCHAI Crawler Excavators vs SDLG Crawler Excavators which is better

YUCHAI Crawler Excavators and SDLG Crawler Excavators Which one is better? What is the difference between YUCHAI Crawler Excavators and SDLG Crawler Excavators which is of good quality, the editor learned through comparative analysis YC08-8 Excavator,SDLG Crawler Excavator LG6400E,SDLG Crawler Excavator LG6360E,SDLG Crawler Excavator LG6300E,SDLG Crawler Excavator LG6250E,SDLG Crawler Excavator LG6225E performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand YUCHAI Crawler Excavators and SDLG Crawler Excavators Which is better, please pay attention to global-ce.