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ISO 9001

Heléns is certified according to ISO 9001 and meets international standards for quality and continuous improvement. DOWNLOAD  →

ISO 14001

Heléns is certified according to ISO 14001 and complies with international standards for environmental management. DOWNLOAD →

ISO 45001

Heléns is certified in accordance with ISO 45001 and complies with international standards for occupational health and safety management. DOWNLOAD  →

Sales Terms

Terms regarding delivery and payment conditions, handling of cut goods, packaging costs, certificate fees, shipping rates, and return policies. DOWNLOAD→

General Delivery Terms

Conditions regarding quotations, order confirmations, tolerances, pricing, delivery terms, payment, security, delays, receiving inspections, complaints, liability, and dispute resolution. DOWNLOAD→

Return of Packaging

Rules and procedures for the return of packaging. DOWNLOAD →

Alloy surcharge

An overview of the latest alloy surcharges along with a chart showing the development of welded and seamless tubes over the past year. The page is updated at the beginning of each month. GO TO→

Environmental Product Declarations (EPD)

Heléns' Environmental Product Declarations (EPDs) cover the production and "end-of-life" stages, including product recycling. The collected data includes suppliers, production aspects, waste management, logistics, and assumptions regarding the final phase.


Life cycle analysis (LCA)

Heléns' Life Cycle Analysis (LCA) provides a detailed overview of the environmental impact of our steel cores, from raw material extraction to final production (Scope 1–3). The analysis follows international standards such as ISO 14044 and EN 15804, offering insights into carbon emissions and sustainability performance.