Licenses and Certificates

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Group 511

Assigning status to the most reliable partner

Conducting a quarterly audit of the quality of products and production processes in accordance with international standards (for example, conducting tests for the welding strength of the angle, welding temperature), which guarantees you a high standard of quality and durability of windows.
Strict compliance with all conditions necessary for the production and installation of high-quality products.
Group 511

Certificate of conformity

Continuous development of our specialists in energy efficiency, reliability and comfort with final examination and certification.
Voluntary certification on production of products of appropriate quality.
Group 511

Quality compliance certificate

Issued to confirm that the object meets the requirements of a specific standard. This confirms the fact that the products are completely safe for health.
The certificate is issued only if all international standards are met.

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