1994-1996 : Principal clarinet of the City Hall Orchestra, performed Mozart's clarinet concerto and Weber's clarinet concertino.
1997 : started playing regularly with the Kuala Lumpur Symphony Orchestra as the principal for about 6 years. In the same year, was invited to be the concert master of the PJ Youth Symphonic Band, representing Malaysia to participate in the 1997 and 2003 International Youth Musicale in Shizuoka, Japan.
1998 : selected as the co-principal for the Commonwealth Youth Orchestra conducted by Andrea Quin, the music director of the Royal Ballet, Covent Garden, London. Also was invited to play with the Orchestra Internazionale D'Italia conducted by Paul Mann, the assistant conductor of the London Symphony Orchestra.
Presently the co-principal of the National Symphony Orchestra since 1997, involves regularly in playing chamber music and actively teaching in Kuala Lumpur.