Syslon (Asia) Ltd. is the first Echelon^® Authorized Network Integrator in Hong Kong. We provide contracting work specialized in Open System solutions for improved building control, E&M system integration, facility and management using the LONWORKS^® / EIA 709 technology.

Our goal is to deliver a truly open system on the E&M control services that is cost effective, complete, easy to adapt changes and easy to maintain..