Cat Milling Machine vs KOTAI Milling Machine which is better

Cat Milling Machine and KOTAI Milling Machine Which one is better? What is the difference between Cat Milling Machine and KOTAI Milling Machine which is of good quality, the editor learned through comparative analysis CAT Cat®PM620 Cold Milling Machine,CAT Cat®PM622 Cold Milling Machine,CAT Cat®PM820 Cold Milling Machine,CAT Cat®PM822 Cold Milling Machine,CAT Cat®PM825 Cold Milling Machine,KOTAI KM1300D milling machine performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand Cat Milling Machine and KOTAI Milling Machine Which is better, please pay attention to global-ce.