Tel : +86-755-28234966
Fax : +86-755-28234856
Skype: astcsales
Add: No.8 building,Huike Industrial Zone,Shilongzai Industrial Road 2,Shiyan Town,Baoan District,Shenzhen,China.

Pre-sale & Inquire
Email: sales@astclock.com

After-sale
Email : service@astclock.com

Technical support
Email : support@astclock.com