Quality standards that meet highest expectations

Riester’s customers expect nothing less than world-class products and services. Consequently, they are the centre of all our efforts and activities.

We understand the challenges that our customers face

This is why their expectations are the centre of all our efforts and activities, right across our company, from research and development through to manufacturing, marketing and sales.

Designed for demanding, everyday use in doctors' practices and hospitals, many of our products are developed through close cooperation between our engineers and specialists from research centres and university hospitals. During the development phase, our test procedures and facilities lay the foundation for products of outstanding quality, even before the actual manufacturing process starts.

Accreditation and standards

Accreditation is an important part of the Riester business. All products carry the CE-mark, and no product leaves its premises until it passes exacting quality tests. Riester meets the regulatory requirements according to

  • DIN EN ISO 13485:2021 

  • EU Medical Device Regulation (MDR) 2017/745

  • FDA Regulation 21 CFR Part 820.

In order to comply with these exceptionally high internal standards, we only use high-grade materials from reliable suppliers and apply the latest manufacturing methods, with every product having to pass several intermediate and final quality checks.

All our manufacturing personnel receive expert training to ensure world-class finishing and quality. Our products come with a minimum two year warranty.