2023 Guangzhou Musical Instrument Exhibition No. : 10.1A19, Date: From May 22 to 25, 2023.5-25, Pavilion 10.1, Zone B, Canton Fair Exhibition Hall, Xingang East Road, Haizhu District, Guangzhou. For four days, different harmonicas have gathered at the booth every day to play our eastern harmonicas and communicate with each other. Our harmonicas are highly appreciated.