Dingxin Shenzhen Information Technology Co., Ltd.
 Contact: Alex Shen
Email: alexsupertramp@qq.com
QQ: 44026164
Phone: 0755-23243371
Cell phone: 17704070139
Website: www.szdxkc.com
Address: 3rd Floow, Haogu Industrial Zone, Baihua Community, Guangming, Shenzhen. China.