SHENZHEN SANDA OPTOTEK LTD (深圳市三达光电通信技术有限公司）
Room1209, unit E, building 1, no.88 gaoke avenue, baolong Street, longgang district, Shenzhen
Cell:+86 13590246424
E-mail: [email protected]; [email protected]
SHENZHEN SANDA OPTOTEK LTD（深圳市三达光电通信技术有限公司）
Room1209, unit E, building 1, no.88 gaoke avenue, baolong Street, longgang district, Shenzhen
Cell: +86 13590246424
E-mail:[email protected]; [email protected]