Brass & Woodwind Instrument
- 3 Pistons Tuba 4/4(Intermediate) (TU-M3330G-SYY)
- 4 Rotary Valve Tuba 4/4(Intermediate) (TU-MR4438G-SYY)
- 4 Rotary valves Brass Tuba 4/4( Intermediate) (TU9946G-SSY）
- 4 Frontal Pistons Tuba 3/4(Intermediate) (TU-M4320G-SRY)
- 3 Valves Gold Lacquer Bb Key Piston Tuba (TU9901)
- 4 Rotary Valves Tuba 4/4( High grade) (TU-HR4313G-SRY)
- Handmade Gold lacquered Tuba 4/4 -Intermediate(TU-M3488G)
- 4 Rotary Valves Tuba 4/4(Intermediate) (TU-MR4430G)
- 4 Stainless steel Frontal Pistons Tuba 3/4-bB (TU9945G-SSY）
- 4 Frontal Pistons Tuba 5/4(Intermediate) (TU-M4350G-SSY)