KOMATSU Bulldozer vs Yishan(Tianjin)Heavy Bulldozer which is better

KOMATSU Bulldozer and Yishan(Tianjin)Heavy Bulldozer Which one is better? What is the difference between KOMATSU Bulldozer and Yishan(Tianjin)Heavy Bulldozer which is of good quality, the editor learned through comparative analysis Komatsu D475A-5 LARGE DOZERS,Komatsu D375A-8 LARGE DOZERS,Komatsu D375A-6 LARGE DOZERS,Komatsu D155AX-8 LARGE DOZERS,Komatsu D155AXi-8 LARGE DOZERS,TSH200C Sanitation crawler bulldozer,TS160G Wetland crawler type bulldozer,TG160A High prototype crawler bulldozer,TY160G Crawler bulldozer,TY320H Crawler bulldozer performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand KOMATSU Bulldozer and Yishan(Tianjin)Heavy Bulldozer Which is better, please pay attention to global-ce.