LAN

Tia Sang Co., Ltd specializes in design consultation, construction and project management of LAN, CCTV, PABX, soldering fiber optic cable. . .

Telephone switchboards

Tia Sang Co., Ltd specializes in design consultation, construction and project management of LAN, CCTV, PABX, soldering fiber optic cable. . .

Soldering fiber optic cable

Tia Sang Co., Ltd specializes in design consultation, construction and project management of LAN, CCTV, PABX, soldering fiber optic cable. . .

CCTV

Tia Sang Co., Ltd specializes in design consultation, construction and project management of LAN, CCTV, PABX, soldering fiber optic cable. . .

Camera

Tia Sang Co., Ltd specializes in design consultation, construction and project management of LAN, CCTV, PABX, soldering fiber optic cable. . .

Computer Components

Tia Sang Co., Ltd specializes in design consultation, construction and project management of LAN, CCTV, PABX, soldering fiber optic cable. . .