Shenzhen JIU YI Technology Co., Ltd.
Shenzhen Longxing Industrial Co., Ltd.
Tel£º0755-3313 5278
Mob: +86 15986767501
Email: jyaudio@jyaudio.com
Add.: Lonsung Industry Park,Chuangye Road,The 3th Industry Estate Fenghuang ,
Fuyong Town,Baoan,Shenzhen,ChinaShenzhen 518000 ,GD,China
