KOTAI Grader vs ZHENGZHOU YUTONG Grader which is better

KOTAI Grader and ZHENGZHOU YUTONG Grader Which one is better? What is the difference between KOTAI Grader and ZHENGZHOU YUTONG Grader which is of good quality, the editor learned through comparative analysis KOTAI KMG220 Motor Grader,KOTAI KMG185 Motor Grader,KOTAI Motor Grader 135,KOTAI KMG200 Motor Grader,KOTAI KMG165 motor grade,ZHENGZHOU YUTONG YTPY180C motor grader Grader performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand KOTAI Grader and ZHENGZHOU YUTONG Grader Which is better, please pay attention to global-ce.