
Consortium of truss brands: engineering, manufacturing and distribution of load-bearing structures, stage systems and lifting/automation technology.
Area Four Industries Česko s.r.o.
Roudnice nad Labem · Münster · Casale sul Sile (TV) · Leek · Gorefield (Cambridgeshire) · Knoxville, TN · Thousand Oaks, CA · Dubai (Jebel Ali) · Singapore · GuangzhouNew on Amplifa
What is Area Four Industries?
Area Four Industries is a consortium of several brand companies founded in 2012, headquartered in Roudnice nad Labem (Czech Republic). The group combines the engineering expertise and manufacturing capacity of the brands MILOS, LITEC, TOMCAT, JTE, PROLYTE, Xstage, EXE Technology and Stagedex. Manufactured products include truss systems and load-bearing structures, stage, roof and event systems as well as chain hoists and lifting and automation technology – as standard and custom solutions for events, TV studios, trade fairs, sports, theatre, architectural and installation projects. Core competencies are engineering, design and manufacturing; the company states that its modern manufacturing and joining methods for truss systems are its own development. Work is organised as a think-tank structure and is complemented by training programmes such as Riggers Academy, Prolyte Campus, SkillsLab and A4I.tv. Through the Area Four Industries Direct sales network, the group is represented worldwide with offices in Germany (Münster), Italy, the UK, the USA, Dubai and Singapore as well as a production facility in Guangzhou (China).
- Site
- 413 01 Roudnice nad Labem
- Processes
- Truss/support structure manufacturing (design and manufacturing of truss and support structures), Engineering and design, Manufacture of truss and load-bearing structure systems, Standard and custom solutions, Rental/sales of chain hoists and lifting/automation technology, Education and training programmes (Riggers Academy, Product Academy, A4I.tv, SkillsLab, Prolyte, Stage, roof and event systems, Distancing solutions
- Materials
- Truss systems, Chain hoists (EXE Technology), Roof and stage systems
- Certificates
- Education and training programmes (Riggers Academy, Prolyte Campus, SkillsLab,
- Founded
- 2012
- Industries
- Events, TV studios & productions, Trade fairs & sports, Theatre, schools & churches, Architecture & installation construction, Music/stage
- 01
Engineering and design
- 02
Manufacturing (truss, load-bearing structures, stage systems)
- 03
Lifting and automation technology
- 04
Distribution via Area Four Industries Direct
- 05
Training and support (Riggers Academy, Prolyte Campus, SkillsLab, A4I.tv)
Materials and Manufacturing Processes
Truss systems
Load-bearing structures for events, TV studios, theatre and architecture with modern manufacturing and joining methods.
Chain hoists (EXE Technology)
Chain hoists with integrated absolute load cells and position feedback, e.g. in combination with Kinesys control technology.
Roof and stage systems
Standard and custom roof, stage and distancing systems for indoor and outdoor use.
Locations and Offices
Roudnice nad Labem, CZ
CZHeadquarters; brand centre MILOS, Xstage
- Materials
- Truss, steel/aluminium (truss), stage systems
Guangzhou, CN
CNMilos production facility (opened 2007)
- Materials
- Truss and structural manufacturing
Münster, DE
DESales office Area Four Industries Germany GmbH (A4I Direct)
Casale sul Sile (TV), IT
ITSales office / brand centre LITEC, JTE EU, EXE Technology
Leek, NL
NLBrand centre Prolyte, Prolyft, Stagedex
Knoxville, TN, US
USEastern sales office (A4I Direct USA); brand centre TOMCAT, JTE USA
Thousand Oaks, CA, US
USWestern sales office (A4I Direct USA)
Gorefield, Cambridgeshire, GB
GBSales office (A4I Direct UK)
Dubai, Jebel Ali Free Zone, AE
AESales office (A4I Direct Middle East)
Singapore
SGSales office (A4I Direct Asia)
Truss and Structural Systems



Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Truss/support structure manufacturing (design and manufacturing of truss and support structures)Engineering | – | – | – | – | – |
Additional services
Reference customers
Quality
Area Four Industries points to its own modern manufacturing and joining methods for truss systems as well as training programmes (Riggers Academy, Prolyte Campus, SkillsLab, A4I.tv) promoting event engineering and safety practice.
| Evidence | Roudnice nad Labem |
|---|---|
| Education and training programmes (Riggers Academy, Prolyte Campus, SkillsLab, |
History of the Group
- 1994
Founding of Milos Structural Systems in the Czech Republic; grew into one of Europe's largest truss manufacturers; later Milos U.K. and Milos America
- 2007
New Milos production facility opened in Guangzhou, China
- 2010
Founding of Milos Concepts GmbH
- 2012
Area Four Industries is formed from the brands Milos Structural Systems, Litec and TOMCAT
- 2014
James Thomas Engineering joins the group
- 2015
Opening of the Area Four Industries Direct office in the UK
- 2016
Opening of the office in Germany (Münster)
- 2017
Opening of the office in the USA
- 2019
Prolyte joins the group
- 2020
Three new offices in the Czech Republic, Italy and the Middle East (Dubai)
- 2024
New sales office in Singapore opened for the eastern Asian market