The haeophone company is affiliated with shanghai musical instruments ltd. And was established in 1999. It is one of the leading professional musical instruments that was established in shanghai on an early scale and is well-branded and popular with a wide range of music lovers and professionals. As the governing body of the shanghai music instruments association. The company has a flagship shop (head office) and more than 10 branches attached to it, as well as a shanghai institute for the further study of the sound arts, which is registered by the education department, with professor xiaosheng zhao as the honorary headmaster, with places distributed throughout the city to facilitate attendance. The total number of students enrolled in the school has reached over 10,000. After years of service accumulation, the service centre has developed a unique service management model, with active participation and cooperation from various brand suppliers throughout the country, such as yamaha,...