Cabling specialist achieves top marks with in-house quality management and high-quality products


Augsburg, July 10, 2019 – Rosenberger Optical Solutions & Infrastructure (Rosenberger OSI), manufacturer of innovative fiber optic cabling infrastructures in Europe, has conducted a professional customer satisfaction analysis. From mid-February to mid-March, more than 150 contacts took part in the analysis and evaluated the quality and user-friendliness of the products as well as Rosenberger OSI’s consulting services based on school grades. The result: 99% of the respondents are convinced of the quality of the cabling specialist’s products.

“We have set ourselves the central goal of being a competent and trustworthy partner for our customers who, in addition to reliable products with the highest quality standards, quickly and flexibly develops individual solutions for technical challenges. Our customer satisfaction analysis shows that we are on the right track and that our efforts have been rewarded,” says Thomas Schmidt, Managing Director of Rosenberger OSI.

The results reflect this: Overall more than 80% satisfied customers in technical consulting, more than 90% satisfied customers in user-friendliness of the products in use and 99% of the customers are convinced of the product quality. “The customer satisfaction analysis is an important instrument for our internal quality management. On this basis we can develop our individual strengths and react to weak points at an early stage”, the managing director continues.

Quality management since 1991
Immediately after the foundation of Rosenberger OSI in 1991, a quality management system was introduced as the basis for the organisation. Since 1995 the company has also been certified according to DIN EN ISO 9001. In line with the development of the company, Rosenberger OSI continuously expanded its quality management system and has been ISO 9001:2008 certified since 2009 and DIN EN 9001:2015 certified since 2018. “The qualification of our production sites and our business processes by several well-known major customers continues to encourage us to remain true to our quality philosophy,” says Thomas Schmidt.

High quality products obligatory
Quality is particularly important when it comes to product selection. For example, Rosenberger OSI only purchases cables and fibres from high-quality manufacturers. In addition, the cabling expert also uses their connectors or the company’s own connectors, which are guaranteed to be qualified in accordance with applicable standards and reliably meet international specifications. The semi-automated manufacturing processes are monitored with the latest operating and testing equipment. In addition, shipping is subject to a systematic outgoing goods inspection.

Restructured service
The positive customer response is also reflected in the restructured service portfolio. Rosenberger OSI’s services are based on the five cornerstones of “data center planning and consulting”, “data center operation”, “managed services”, “installation services” and “consulting services”. “With our service portfolio, we round off our high-quality services, because our customers receive all services for their infrastructure components in the data center from a single source in the form of a ‘one-stop shop partner’,” concludes the Managing Director.


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About Rosenberger OSI:
Since 1991, Rosenberger Optical Solutions & Infrastructure (Rosenberger OSI) has been an expert in innovative fiber optic cabling infrastructure and service solutions for Datacenters, Local Networks, Telecom and Industrial. The products and services can be found wherever largest amounts of data have to be transferred quickly and securely. In addition to the development and production of a broad portfolio of fiber optic and copper cabling systems, Rosenberger OSI also offers a variety of services such as planning, installation and maintenance of cabling infrastructure. Rosenberger OSI employs about 600 people in Europe and has been a part of the globally operating Rosenberger Group since 1998, a worldwide leading provider of high-frequency-, high-voltage-, and fiber-optic-connection solutions headquartered in Germany. For further information, please visit:

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