揚琴、古箏的調音和維修服務

Yangqin,Guzheng tuning and repairing service

本中心提供揚琴和古箏的調音和維修服務，如需要報價，請與我們聯絡。

We provide tuning and repairing service for Yangqin and Guzheng. Please contact us for quotation.