Approvals & certificates – Our quality guarantee

We are committed to all relevant standards and regulations and have integrated a process-oriented management system into our corporate culture.

Qualitaetsmanagement zertifikate zulassung bewertungssystem

Quality Management

Quality Assurance from scrap to alloying

Companies within Swiss Steel Group have effective quality management systems and hold numerous certificates and approvals, including ISO 9001, IATF 16949, and AS 9100.

Our quality assurance begins with the selection of raw materials from scrap to alloying agents, from melting to casting, from internal, surface, dimensional, and identity checks in the rolling mills and forging adjustments or in the bright steel lines to mechanical and technological testing of samples. All production processes are monitored, controlled, and managed by us.

Through our complete process documentation, we can ensure consistently high quality with reproducible results at all times. Furthermore, based on the latest information and insights, we continuously optimize processes within the manufacturing chain.

Download center for certificates and approvals

Our latest certifications and approvals can be found in our download center.

Site-specific certifications & approvals

Our locations have specific certifications and approvals that ensure the quality and safety of our products. The site-specific certifications and approvals play a crucial role in our production processes.

Approvals Steeltec AG

Details on approvals

Industry Accreditations

We have numerous accreditations from companies in the aerospace and automotive industries. Many of the special processes we use to manufacture products for the aerospace industry are accredited under the Nadcap program. Additional accreditations, building approvals, power plant approvals, and certificates for pressure vessel construction complete this spectrum.

Labor techniker bediene maschinelles pruefgeraet

Accredited testing laboratories

Professional manufacturing requires professional quality assurance. In our laboratories, we can analyze the composition of various components and products, determine mechanical properties, and characterize the microstructure. This ensures compliance with customer requirements and provides a basis for improving the production process. Quality assurance is provided through accompanying tests and proficiency testing to demonstrate the quality of the testing. In addition, our well-equipped laboratories are available for investigations on behalf of external customers.

Environmental & Energy Management

Protecting the Natural Habitat

Certification according to the international standards ISO 14001 and ISO 50001 is evidence of our holistic approach in terms of ecology and economy. Entrepreneurial decisions are always evaluated for their environmental impact. Compliance with legal regulations for environmental protection is a matter of course. Environmental protection and economic viability are directly related. To be ecologically successful, economic performance must be ensured.

Discover more

Newscenter

Sustainability | 09/01/2026

Swiss Steel Group once again secures top “A” score in CDP rating

Swiss Steel Group has been awarded the highest rating, “A,” in CDP’s annual sustainability assessment for climate change for the second consecutive year. This distinction, conferred by the internationally recognized non-profit organization CDP, underscores the Group’s continued commitment to climate action and sustainable business practices. This achievement reinforces Swiss Steel Group’s position as a leader in corporate transparency and action on climate change, standing out from nearly 22,100 companies assessed.

Products | 15/12/2025

Swiss Steel Group publishes new white paper on efficiency in machining

What makes steel truly machinable? Cutting speed, tool life, and process stability determine the cost-effectiveness of machining. Our new white paper "Machinability" shows how machinability-optimized special steels can measurably improve productivity, quality, and sustainability.

Products | 22/10/2025

Swiss Steel Group launches "Machinability – Keep the World Turning" campaign

Materials expertise for precision, process stability and energy efficiency in machining

With its "Machinability – Keep the World Turning" campaign, Swiss Steel Group is launching an international initiative to promote competence and innovation in machining. The campaign celebrates the partnership between Swiss Steel Group and the machinists who turn steel into progress – highlighting how material expertise, precision and collaboration keep the world moving. The campaign will kick off on 21 and 22 October 2025 at the Ugitech site in Ugine (France) with presentations and discussions on current developments in the machining of stainless steels and engineering steels.

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