I'm involving with designing with using CVT (Continuous Variable Transmission). But since it is a topic that is great with large size (for cars), or small size (machine tools, or some sub -hp vehicles). Anyone knows anything about CVT manufacturers that i can contact for more info? I'm find with a website in Chinese or English. Some golf cart CVT may work, but I don't seem to find any manufacturers. I've been searching for weeks now. Any help will be very appreciative.