Contact Us
Sales： Mr. Zhang
Mobile： (0)-18601943491
Skype：Snows
E-Mail： zhanglantao@optixcom.com.cn
optixcom@optixcom.com.cn
Technical Support： Optixcom
Tel：+86-10-57325780
Post Code：102200
E-mail：optixcom@optixcom.com.cn zhiguanggaoke@yahoo.com
Address：205RM, 11 Building, Jia NO.1, Chaoqian Road, Changping Science Park, Beijing, P.R. China
