Audio Systems

Audio engineering has been at the heart of our business throughout our 30 years of history.

Visual System & Digital Signage

Using the latest digital technology systems, we focus on every detail in designing and installing visual systems.

Lighting Systems

Our experienced engineers can provide advice on any kind of lighting system.

Conference & Interpretation Systems

State-of-the-art meeting, conferencing and interpretation facilities of all sizes

Smart Rooms & Intelligent Buildings

Our expert team of engineers and programmers seamlessly integrate audio, visual, and lighting systems together.

vichai Jura


The Government Lottery Office

The Government Lottery Office is a Royal Thai Government’s authority in issuing and awarding the national lottery. This is an installation of an entire office complex for The Government Lottery Office.

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nhanthuong88CASE STUDY

Channel 5 Headquarter

The new office building of TV Channel 5, located on Phaholyothin Road, was equipped with the latest in Audio-Visual technology by VICHAI TRADING?1983 in a 2014 installation.

vichai trading


Chulalongkorn University Auditorium

Chulalongkorn University Auditorium is an historic building with high profile usage. VICHAI TRADING 1983 installs?Audio-Visual-Lighting system during a 2015 renovation of the building.

Our World Class Partners

Vichai Group