After many years of hard work by Men's Gymnastics in Taiwan, the athletes gained medals of men gymnastics vault in the international tournaments in Taiwan. It is one of gymnastics development for man in Taiwan today. The data were gathered from official game information and competitive videos, the results pointed out elite athletes who had higher international achievement in Taiwan, but the overall performance of specific technologies for men gymnastics vault have not been increased yap. The men athletes had 18 international medals for gymnastics vault from 1990~2010, and it was higher performance for the gymnastics vault. For skill development of gymnastics vault, the vault horse's equipment has been changed, and it could have a wider support area for the athletes. On the other hand, athletes could have a wide development space on round off entry vaults. Therefore, the skill of round off entry vaults could be considered a future development. Also, the effects of lower limb muscle strength would be powerful on performance of gymnast vault action. Through this study, the achievement and performance of men gymnastics vault was understood during the past two decades athletes. However, the results could be a guideline to coaches and athletes.