HQ Sales contact:
Address: 5F, Building R1-A, MCM, Shenzhen Virtual University Park, Hi-Tech Park, Shenzhen, P.R.China.
Email: tonnytu@zxdmobile.com
Gandolfguan@zxdmobile.com
william@zxdmobile.com
Tel.: +86-755-83795567 ( Mr. Gandolf Guan)

After service contact:
Email: wen_wu@zxdmobile.com
Tel.: +86-755-83793196(Mr.liu)

Factory purchase contact:
Address:Jiu Hua Xin Science & Technology Park, Xixiang, Bao'An district Shenzhen, P.R.China. Email: samliu@zxdmobile.com
Tel.: +86-755-83793012(Sam liu)