Tianjin Optoelectronics Goss Communication Engineering Technology Co., Ltd.

ADDRESS:West 3-303, 18 Haitai West Road, Huayuan Industrial Zone

BUSINESS SCOPE: Software, electronic computer, radio communication engineering technology development, transfer, consulting, and service; security technology prevention engineering design, construction, and maintenance; computer network system installation. (If the state has special franchise regulations, they shall be implemented in accordance with the regulations.)

E-MAIL:zhangshuang@toec-gdgs.com;liuwenli@toec-gdgs.com