About Ultimate Brass

Established 2013 in Philadelphia, PA., by Chinese born bass trombonist Mr. SUN He, Ultimate Brass started as a brass instrument repair studio and later became an innovative company who designs and makes brass instrument mouthpieces, trombones, trumpets and brass instrument accessories. 


Our clients include musicians from Chicago Symphony Orchestra, Philadelphia Orchestra, New York Philharmonic, Aachen Chamber Orchestra, WDR Köln Philharmonie,  Boston Symphony Orchestra, New Chicago Brass, as well as many other professional and non-professional musicians.  


Ultimate Brass Mouthpieces and accessories are using daily by members of Chicago Symphony, Philadelphia Orchestra, New York Philharmonic, Aachen Chamber Orchestra, Singapore Symphony, Melbourne Symphony, Beijing Symphony, Shanghai Symphony, Shenzhen Symphony and many other brass musicians across the world.


We make mouthpieces for all brass instruments and provide high-quality repair and modification service on brass instruments.