Mac Corporation > J.Michael > Quality control
Sax Clarinet Flute Oboe
Trumpet Cornet Pocket Trumpet Trombone French Horn
Baritone Euphonium Marching Brass

Quality Control of J.Michael

All instruments are supervised by our Japanese engineers and are carefully inspected individually before shipping out from factories.

We have picked up several factories in North China to tie up with technical and financial relationship and to develop the best quality and highest performance instruments.