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For many years, Photon has stood for the highest quality, delivery reliability, and efficiency. Independent audits and regular certifications continuously confirm the high standard of our processes, systems, and products.
Our locations in Berlin and Meissen are ISO 9001 certified. In addition, certifications such as EN 15085-2 attest to our expertise in welding metallic materials for rail vehicles and their components – in accordance with the highest national and international requirements. We also reliably comply with industry-specific standards such as CD95/5 of Czech Railways.
In addition, Photon is ideally equipped for other industries:
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DIN 2303 (Q2): Qualification for defense technology products
- DIN EN ISO 3834-2:2021 Proof of compliance with welding quality requirements
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This means we not only guarantee quality in rail vehicle construction, but also offer proven safety and reliability in other industries.
Our current certificates are available for download as PDF files here.
Lightweight Construction Production Berlin
ISO 9001:2015 Quality Management System

Standardized requirements for the development, implementation, and optimization of quality management processes to ensure standard-compliant procedures.
- Meet customer requirements
- Increase customer satisfaction
- Increase productivity and avoid errors
- continuous improvement (processes and products)
- Secure process design/monitoring and verification
- Improve employee satisfaction
DIN EN ISO 3834-2:2021 Proof of compliance with welding quality requirements

Comprehensive quality requirements for fusion welding of metallic materials
DIN EN ISO 3834-2:2021 Proof of compliance with welding quality requirements

Comprehensive quality requirements for fusion welding of metallic materials
EN 15085-2:2020 CL 1 Certificate for welding rail vehicles and vehicle parts

Certificate for welding rail vehicles and vehicle parts
Part 1: General information
Part 2: Requirements for welding companies
Part 3: Design specifications
Part 4: Manufacturing requirements
Part 5: Testing and documentation
SVV Praha- Decleration of authorized Certification of the Welding Process for Czech Railways Group

Welding certification for České dráhy (Czech Railways)
DIN 2303 Q2 Manufacturer qualification for welding defense technology products

Manufacturer qualification for welding defense technology products
Q2: Defense technology products with special requirements
Infrastructure and Energy Meissen
ISO 9001: 2015 - Quality Management System

The quality management system of Photon Meissener Technologies GmbH is certified in accordance with the TÜV CERT procedure for the development, manufacture, and distribution, as well as commissioning, monitoring, and maintenance services for communication and signal technology products, mobility, and general device and housing construction, and meets the requirements of DIN EN ISO 9001:2015. |
DIN EN ISO 14001:2015 Environmental Management System

The environmental management system at Photon Meissener Technologies GmbH is certified in accordance with the TÜV CERT procedure for the development, manufacture, and distribution, as well as commissioning, monitoring, and maintenance services for communication and signal technology products, mobility, and general device and housing construction, and meets the requirements for DIN EN ISO 14001:2015. |
Classification as a Q1 supplier to Deutsche Bahn

Since the introduction of the Photon Meissener Technologies GmbH Q1 certification has always successfully passed this highest award for quality capability by Deutsche Bahn. |
EN 15085-2 CL1 - Certificate for welding rail vehicles and vehicle parts

We are in accordance with EN 15085-2 Welding of rail vehicles and rail vehicle parts certified. This confirms that our employees are qualified to perform welding work in accordance with the Certification level CL1 are qualified according to EN 15085-2 and perform at the highest level. |
EN 1090-1 EXC2 - Structural components and kits for steel structures

With DIN EN 1090-1 to EXC 3 certification, Photon Meissener Technologies GmbH is ideally equipped for tasks in the construction industry, making us a reliable and ideal partner for your projects.
EN 1090-2 EXC2 - Structural components and kits for steel structures

With certification according to DIN EN 1090-2 up to EXC 3 Photon Meissener Technologies GmbH is ideally equipped for tasks in the construction industry, making us a reliable and ideal partner for your projects.
Coating qualification for powder coaters in accordance with DBS 918 340 Interior aluminum

For several years, we have held the coating qualification for powder coaters in accordance with DBS 918 340 indoors for aluminum.
This means we are an approved coater of products for DB AG rail vehicles.
Coating qualification for powder coaters in accordance with DBS 918 340 Interior steel and stainless steel

For several years, we have held the coating qualification for powder coaters in accordance with DBS 918 340 indoors for steel and stainless steel.
This means we are an approved coater of products for DB AG rail vehicles.