Complex sentence: Thai Bodybuilding Federation is the sport's national governing body, and is a recognized by the International Federation of Bodybuilding and Fitness as the national federation, representing the country's bodybuilding community.
Split into simpler sentences: Thai Bodybuilding Federation is the sport's national governing body. The country has a national organization that is a recognized by the International Federation of Bodybuilding and Fitness as national federation, representing the country's bodybuilding community.