Sales Hotline: 13905328821, 13905327781
Sales QQ: 1802315777, 76779299, 532019136, 927863911, 1802316777, 75679588
Sales of the Ministry of the mailbox: qd12580@163.com Ministry of Commerce authorized email: qdbzkj@126.com

Technical Hotline
Technical support: Music Manager
Fixed phone: 0532-83828516-802
Mobile phone: 13553005160

Email: 2678413111@qq.com        Instant messaging:

Technical hotline two

Technical support: Xing GongFixed 

phone: 0532-83828517-805
Mobile phone: 13668891307
Email: 439047050@qq.com                         instant messaging: