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Certificates and declarations

The trust of our customers and business partners is worth a great deal to us.
Quality @ Roto means: Reliable and durable products, reliable statements and services.

  • Quality management ensures that the entire organization implements customer requirements and makes reliable statements to the customer.
  • The quality control ensures the high level of our product quality due to function and lifetime.

On this page you will find all relevant information, certificates and declarations.

Roto certificates and declarations


Roto Frank Fenster- und Türtechnologie GmbH regularly submits to the requirements of an independent quality testing system in accordance with DIN EN ISO 9001.
Our certificate applies to the Roto locations Leinfelden, Kalsdorf, Velbert, Lövő and Noginsk and gives you the assurance that product and service quality are guaranteed, that you are dealing with a competent contact and that you can expect a strict customer orientation.

In addition, the Roto International Technology Centre (Roto ITC), located in Leinfelden-Echterdingen is accredited to carry out mechanical-technological tests of windows, doors and hardware in accordance with DIN EN ISO/IEC 17025:2005.

Environmental declarations

For a number of years now in various European countries, there have been environmental declarations for building products in line with ISO 14025.

These declarations (EPD – Environmental Product Declarations) contain indices based on an environmental balance sheet that describe the contribution that the products make to the greenhouse effect and resource use, as well as to acidification, overfertilisation, the formation of smog and – if relevant – land use, and also their respective specific toxic effects on humans and ecosystems.

The experts from the Schloss- und Beschlagindustrie e.V. professional association in Velbert (Germany) have also issued declarations on our products together with an independent institute.

REACh Regulation

Statement from Roto Frank Fenster- und Türtechnologie GmbH on Regulation (EC) No 1907/2006, hereinafter referred to as REACh.

Under REACh, we are a downstream user and are therefore in the same position as our customers. We use some chemical substances in our manufacturing processes, but do not produce or modify any chemicals. The obligation to pre-register and register substances is solely the responsibility of the manufacturers and importers of substances.

» Learn more about REACh