What does Pro-United Technology and Engineering Ltd. do ......

Pro-United Technology & Engineering Ltd. was founded in 1991, with the core belief that providing each client with exceptional service and superior value would produce highly satisfied clients and long-term relationships.

Over many years, Pro-United has evolved into one of the Hong Kong and Macau audio visual system provider specialists. 

We are specialised in providing audio visual and public address system, equipment distribution and ongoing support and maintenance services to ensure your system continues to perform at its best. 
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​Read more about our services…

How we can help you?

Audio, Visual and Lighting System

Audio Communication System

Maintenance Service

News & updates