I don't know your height but if you are between 1.8m to 1.85m with this weight. You are pretty good to do UFC or 散打.
I practiced 3 years when I was 20s and found out that no matter how hard I tried I still can not further improve the kicking or punching strength. Every afternoon, I kicked 800 times on both legs. They were limited by my weight and height. I met a white guy who learned Thai Boxing in Thailand. He was about 1.75m with about 75kg weight. The best I can do was barely matched his kicking strength but not even close to the punching one. I am 1.68m with 62kg at that time.