Site Supervision


Site Supervision System comprises Building Information Modeling (BIM) and IoT technologies. It provides construction progress tracking, workers distribution and other construction information to site manager in monitoring the construction progress. 

IoT Digital Backbone

Event Driven Microservices (EDM) are inherently asynchronous and are notified when it is time to perform work. In many cases, asynchronous communications is how many of our daily interactions take place. Solace is a leading Event Broker which is adopted by many companies.

GIS Application 


Connect BIM, GIS and IoT data using interactive maps created with ESRI ArcGIS Online. Work with smart, data-driven styles and intuitive analysis tools that deliver location intelligence. Share your insights with the world or specific groups.



E Tag Solution & Services Ltd.

12/F,  133 Wai Yip Road, 

Kwun Tong, KLN.,

Hong Kong.


T: 852-3175-3905

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