Company & Expertise

Mission

RJA is dedicated to manufacturing high-quality machinery and to continuous development and innovation. We provide our customers with specialized solutions as well as high-precision machines and production systems.

Insight into Our Company

Our History: Over 25 Years of Development, Innovation, and Precision.

Present
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Present

Machinery and Production Systems

RJA’s exclusive focus is machinery and production equipment, promoting the progress and success of our customers worldwide.
2023
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2023

Strategic Realignment to Mechanical Engineering

In order to focus on machine and production equipment manufacture, RJA’s glitter production is acquired by Sigmund Lindner GmbH.
2015
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2015

Expansion into Narrow Web Engineering

RJA delivers its first commercial model narrow web coating machine and slitter.
2014
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2014

Increasing Production Capacity

RJA expands its manufacturing facility through the purchase of its current 11,000 m2 building in Mohlsdorf-Teichwolframsdorf, Germany.

2014
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2014

Partnership for Sustainable Innovation

 RJA partners with UK based Ronald Britton Ltd. to develop Bioglitter, the world’s first certified fresh water biodegradable glitter.

2011
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2011

Generational Change in Leadership

Alexander Coburn, Plant Manager and son of Joseph W. Coburn III, takes over as Managing Director.
2006
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2006

Scaling Up Glitter Manufacturing

RJA expands its glitter production  to Teichwolframsdorf, Germany. The expansion includes a coating and slitting department.

 

2001
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2001

Site Expansion & Start of Production

RJA moves to Kleinreinsdorf, Germany to expand its manufacturing facility and starts production of precision cut glitter.
2000
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2000

Market Launch of the First Precision Glitter Cutting Machine

RJA offers the first commercially available precision glitter cutting machine, the C-1, to the market.
1999
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1999

Company Foundation

RJA is founded by Joseph William Coburn III in Greiz, Germany.

100 + machines manufactured