Sithu also set the Myanmar National League clean sheet record by not conceding a single goal for 14 matches in 2017.
He played as the captain and contributed the club to win the Champion of Myanmar National League in 2014 and 1st Runner up in 2015.
Sithu helped the club win six champions so far along with two 1st runner up prizes within 4 years as well as Myanmar National League Undefeated Record in 2019.
He also set the Myanmar National League clean sheet record by not conceding a single goal for 14 matches in 2017.
During all of his career with Myanmar, he achieved two Champions for AFF U-20 Youth Championship in 2005, Philippine Peace Cup in 2014, also 1st Runner up for Hassanal Bolkiah Trophy in 2007 and bronze medal for U23 SEA Games in 2011.
He participated in the events such as ONE Championship ONE:NXT Panel Night,[9] Bar Camp for Youth as not only a motivational speaker but also a professional player.