Room 301, Building 11, Boluozhang, Sanlian Community, Jihua Street, Longgang District, Shenzhen.
Tel: +86-755-28521205
Fax: +86-755-28521949-1002
Mobile:+86-15118106922
Skype:hongyejie930910
Wechat:Andrew-LOLO
E-mail:andrew@szqunanjie.com
Wifi Video Doorbell(门铃)