DOS (HK) is a Hong Kong-based IT service provider and systems integrator for Hong Kong and Macau — from solution planning and project delivery to operations support.
We provide one-stop IT services, system integration projects, software product sales and custom software development — planned around your actual business needs.
Structured cabling, IT rooms and networks, security systems and audio-video — designed, built and handed over to one standard.
Learn more →The AirWork smart platform, OA digital office, OMS and smart store solutions, plus fully custom development.
Learn more →Standard and customised services, from procurement and installation to maintenance, support and deployment.
Learn more →Mature project delivery for local businesses — client identities are kept confidential.
DOSHK