05.09.2023

We are certified according to the ISO 9001 and 14001 standards.

To ensure the highest quality of products and service, in recent months SONNIGER has implemented systems compliant with ISO standards.

With this short introduction, we would like to inform you that the SONNIGER quality and environmental management system is certified according to ISO 9001 and ISO 14001!

 

– ISO 9001:2015 - a standard responsible for quality, but it's not only the quality of the product. It is the quality of work of the entire structure expressed in the repeatable process of sales, production, and design of devices.

– ISO 14001:2015 - environmental standard, confirms that at every stage we care and analyze the impact of our activities on the environment.


The entire implementation process of standards is a thorough analysis of many procedures in force in the company, carried out by the well-known international company TÜV SÜD. In the case of SONNIGER, obtaining the certification is another step towards being a leading manufacturer in the Polish market and strengthens our position in the international market.

Back
21.04.2026
HEATER CONDENS
Efficiency without compromise
14.04.2026
GUARD ONE Plug&Play
The narrowest air curtain on the market!
09.04.2026
Air conditioning for your projects
#SonnigerForDesigners
07.04.2026
Good HVAC project?
Starts with good selection!
24.03.2026
GET THE ADVANTAGE
Meet the new SONNIGER.
19.03.2026
Only 5 days to go!
Meet us at MCE Milano 2026!
PL|EN|FR|SE|DE|UA|LV|GR|NL|BY|KZ|CZ|SK|HU|IT|TR|
Facebook - fixYouTube - fix