Shenzhen RoyQueen Audio Technology Co., Ltd.

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Add: The 11th Floor, LanKun Building, NO.88 MinKang Rd., Bao’An District, Shenzhen, China
Tel: +86-755-82706315
Fax: +86-755-83478021
Http：//www.royqueen.hk
Email：sales@royqueen.hk