In 2006 Norasing went undefeated, scoring multiple knockouts and winning the Lumpinee Stadium Light Flyweight title.
In June 2009 Norasing regained the Lumpinee Stadium Flyweight title by knocking out Phetmorakot Teeded99 in the first round.
[3] In 2011 Norasing made the transition to western boxing and won multiple regional titles in the following years.
[4] Due to a lack of opportunities at the world level in boxing Norasing attempted a Muay Thai comeback in 2017.
[5] He then focused on being a trainer at first at Evolve MMA in Singapore and in 2020 he settled in Nagoya, Japan where he started competing in kickboxing rules.