USA
Cell Phone: 408-888-1254

China
Beijing Delta Technology Development Co., Ltd
Technical support hotline: +86 10 86060987
Fax: +86 10 62368495
Technical support E-mail:support@deltasoft.com.cn
Sales E-mail :market@deltasoft.com.cn
SKYPE: delta-li

Beijing Office
Phone: +86 10 85405215
Address1:
No.1510,13th Building,ShuangQiGanDongLi,
XiCheng District,
Beijing,
China

Address2:
Room B511, MingHu Mansion,
No.24 HuangSiDaJie,
Xi Cheng District,
Beijing,
China.
Postcode: 100120

ShenZhen Office
Phone: +86 18927491601
Address:
ZhuGuiYuan, QianHai Road,
NanShan District,
ShenZhen,
China