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Sustainability by Efficiency – Making a Difference

Resource efficiency combines economic goals and preserving the environment. Our solutions allow for less waste, lower emissions and lower energy consumption in manufacturing.  

Impact Facts

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Dry laser processing: 90% less energy use and waste vs. chemical or blast cleaning

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Laser glass cutting: 57% less glass waste through higher density nesting

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Laser sharkskin riblets: 1% lower fuel burn → saving up to 6M tons CO2 annually

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Laser patterning of thin‑film solar cells: Module efficiency above 20% with minimized dead zones

A Good Corporate Citizen

Our code of conduct summarizes how we want to do business:

  • Acting in integrity
  • Living up to commitments
  • People first

Download Code of Conduct PDF (512 KB)

We want to be a good employer. We believe that great innovation starts with people who feel respected, supported, and inspired. Growth, learning, and a balanced approach to work and family life are at the heart of our culture.

Digital badge: „Kununu Top Company 2025“

Our award as a "Top Company" from the Kununu rating platform shows that we are on the right track. Since 2022, we have been among the top 5% of employers in Germany rated by employees.

We support social and charitable projects

Since our foundation we have been supporting social initiatives and projects run by our employees.

We also regularly support the following initiatives:

Certificates

The 4JET Group pursues the goal of becoming the quality leader for laser machines in the markets and industries we serve.

Our vision is based on the following principles:

  • Quality is based on measurability and transparency.
  • Quality begins at the management level.
  • Quality concerns all employees.
  • Quality must be integrated into products and processes from the outset.
  • Quality requires continuous improvement.

The certificate applies exclusively to 4JET Holding GmbH, 4JET technologies GmbH, and 4JET microtech GmbH.

Download DIN 9001 PDF  (892 KB)

The 4JET Group has set itself the explicit goal of acting in harmony with our environment in all business activities and thus making a decisive contribution to its protection and preservation.

This is not limited to the manufacture of our products:

  • We avoid unnecessary waste that can arise from the use of equipment and machinery in our customers' companies throughout the entire product life cycle.
  • We strive for active and proactive environmental protection in our areas of activity.
  • We set goals and establish programs to achieve them.

The certificate applies exclusively to 4JET Holding GmbH, 4JET technologies GmbH, and 4JET microtech GmbH.

Download DIN 14001 PDF  (891 KB)

The certificate applies exclusively to 4JET systech GmbH.

Download EN ISO 9001:2015 and EN ISO 14002:2015 (1.17 MB)