No.1 Accordion maintenance and repair
No.2 Piano parts (re)
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No.1 Accordion maintenance and repair
No.2 Piano parts (re)
儿童钢修职培,儿童调律职培。
手风琴调修租,钢琴修复翻新。
微信:199-0176-1961 (86-21) 5671-7111.
Accordion and Piano maintenance training
for childrens