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We ensure that all of our products are of the highest quality through compliance with Factory Manufacture Control certification with EN 1090-1:2009+A1:2011, issued by the TÜV SÜD Polska Sp. z o.o. Certification Centre.

We are a manufacturer with a certificate of the Integrated Quality, Environment and Health and Safety Management System according to ISO 9001/ ISO 14001/ ISO 45001 issued by Bureau Veritas Certification.

Our construction products meet the requirements of the European Directive 305/2011 (CPR) for structural steel and aluminum. Some of the TLC products are CE-marked.


Archival certificates

We are available from 8am to 4 pm CET