David Sun's Colleagues at 4U Systems
David Sun's Contact Details
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Shanghai,Shanghai,China
4U Systems
David Sun's Company Details
4U Systems is a total solutions provider of IT, AV, Security & Smart Office systems for international companies operating in China. Since 2006, our focus has been on delivering high quality projects across multiple industries with a key focus on professionalism, transparency and best-in-class service to our clients. With services ranging from design consultancy, procurement support, systems integration, new technology implementation, maintenance and outsourcing support, 4U Systems provides a complete range of options for clients looking to launch their first location in China as well as established companies looking to renovate or expand their building fleet.