Key: Bb Range: Low Bb ~ High F# Body: Copper W/ Lacquered Neck: Copper W/ Lacquered Pins: Italy Blue Pins Bell Size: 5" ( 127 m/ m) Button: Shelled Hand Engraved
CVC Technologies, Inc. was found in 1979, over 30 years dedicated in Pharmaceutical equipments and High-performance liquid chromatography , now the CVC contain the U.S. Headquarters in California,....