With a comprehensive suite of certifications including DIN EN ISO 9001 for Quality Management and DIN EN ISO 14001 for Environmental Management, we pride ourselves on delivering products and services that meet the highest industry standards. Our dedication to precision engineering, structural integrity, and environmental stewardship is reflected in our certifications, ensuring peace of mind for our customers.

Quality Management System Certificate


The Quality Management System (QMS) Certificate according to DIN EN ISO 9001 signifies that our company adheres to internationally recognized standards for quality management. This certification demonstrates our commitment to consistently providing products and services that meet customer requirements and comply with applicable regulations. By implementing a robust QMS, we ensure efficient processes, continuous improvement, and customer satisfaction. This certification is crucial as it enhances our reputation, builds trust with customers, and opens doors to new business opportunities.


Environmental Management System Certificate


DIN EN ISO 14001

The Environmental Management System (EMS) Certificate based on DIN EN ISO 14001 showcases our dedication to minimizing the environmental impact of our operations. This certification signifies that we have established systematic approaches to identify, manage, and improve our environmental performance. By implementing an EMS, we effectively manage resources, reduce waste, and mitigate environmental risks. This certification is important as it demonstrates our environmental responsibility, enhances stakeholder trust, and fosters sustainable business practices.

Certificate for the Execution of Steel and Aluminum Structures

Factory Production Control Compliance Certificate

EN 1090-1

The Certificate for the Execution of Steel and Aluminum Structures, specifically the Factory Production Control Compliance Certificate EN 1090-1, ensures that our company meets the regulatory requirements for manufacturing steel and aluminum structures. This certification verifies that our production processes adhere to strict standards, including material traceability, welding procedures, and quality control measures. By obtaining this certification, we assure the safety, reliability, and compliance of our structural products. It is crucial as it demonstrates our capability to deliver structurally sound and legally compliant products to the market.


Certificate for the Execution of Steel and Aluminum Structures


Welding Certificate

EN 1090-2

The Welding Certificate EN 1090-2 validates our proficiency in welding steel and aluminum structures according to specified standards. This certification ensures that our welding processes meet stringent requirements for weld quality, procedure qualification, and personnel competency. By achieving this certification, we demonstrate our ability to produce welded structures that meet the highest industry standards for strength, durability, and safety. It is important as it instills confidence in our welding capabilities, assures product integrity, and fosters customer trust.

Welding Quality Requirements Certificate

Fusion Welding of Metallic Materials

EN ISO 3834-3

The Welding Quality Requirements Certificate based on EN ISO 3834-3 certifies our competence in fusion welding of metallic materials. This certification ensures that our welding activities comply with established quality criteria, covering aspects such as welding procedures, personnel qualification, and inspection procedures. By holding this certificate, we assure the quality, reliability, and safety of our welded products. It is significant as it validates our expertise in welding processes, assures product quality, and enhances our competitiveness in the marketplace.



Each of these certificates underscores our commitment, regulatory compliance, and customer satisfaction across various aspects of our operations. They collectively reinforce our reputation as a reliable, quality-driven organization capable of delivering superior products and services to our clients.

At AlfaTeh GmbH, our dedication to quality and adherence to standards define our commitment to you. With certifications like EN 1090 for steel and aluminum structures and EN ISO 3834 for welding quality, we assure the reliability and safety of our offerings.

Partner with us for solutions that not only meet your needs but also reflect our unwavering dedication to your satisfaction.