Сайт производителя , 755 Digital floor,
海纳数码科技有限公司
Office Technology www.szhaipad.com
Email: Co., No.1701 web: Hangtianliyehuating +86 82510297 Haipad Futian hai.pad@hotmail.com
Fax:(+86)0755-82510367
,17th Tel: Zhenhua Building Shenzhen , Address: Road
Ltd
, District Shenzhen
China.