Quality

The full service provider

Mass notification and people warning systems of SONNENBURG have proven themselves in practice for more than half a century. Outstanding development and highest demands, way beyond the strict adherence to technical guidelines, are the ingredients for the absolute reliability our electronic sirens, even in extreme conditions.

All stages of our projects are made in-house, from the development of the electronic sirens and their siren control software until the final test of the whole siren system. We own one of the state-of-the-art siren manufacturing facilities that will make your wishes come true.

Our success: in-house skills

Our motivated and excellent trained team develops and manufactures innovative and exceptional quality products. Apart from electronic sirens, these are alarm devices, alert signal decoders, telecontrol receivers, radio systems and customer specific electronic products.  Comprehensive tests in our in-house test field guarantee you faultless function of our systems within the whole product life cycle.

Excellent order fulfilment

The quality and environmental management systems ISO 9000 and ISO 14001 support us in our daily endeavour to improve processes and operations. That way we are able to remain competitively in our business.

DIN EN ISO 9000

We don't merely want to provide electronic products and services that meet customer expectations, we want to exceed their wishes. To enthuse our customers, we adopt the ISO regulations as our own principles.

• We want to be the most customer friendly company in our business sector. Professional fulfilment of customer requirements, accurate order processing, binding quality agreements, fast reaction time, transparency, mutual respect and a trustful cooperation are important for us.
• We deliver faultless and reliable products. Our customer evaluates the quality of our products and services. His or her opinion is the crucial criterion.
• Our product and liability principles are written down in our Terms & Conditions.
• Our quality policy is part of our corporate principles and include QM audits and QM cost reviews. Corrective actions are initiated immediately.
• To achieve our quality and business aims, we pursuit a strategy of cultivating quality awareness down to each individual staff member, of informing and training employees and of supplying adequate means to realise our aims.