One of our primary goals is to be an excellent partner for our customers providing solid products together with fast, flexible and individual solutions for technical problems.

A quality management system as a basis for our organisation was introduced immediately after the foundation of Rosenberger OSI in 1991. Since 1995 we have been certified according to EN ISO 9001 with full recognition. We are continually improving our quality management system with the aim of maintaining flexibility with streamlined processes. We have also been certified according to ISO 9001:2008 standards since 2009.

Added to this, the official recognition granted to our manufacturing sites and our business processes by several well-known and important customers has encouraged us to remain faithful to our quality philosophy.

Quality principles
We only buy cables and fibers from leading, high-quality manufacturers. We only use our own connectors or those obtained from well-known, high-quality manufacturers. These connectors meet all current standards and thus conform to international specifications. All semi-automated assembly processes are carried out and supervised by process and test equipment conforming to the latest standards. We carry out 100% inspections following all critical process stages.
Dispatch is subject to a systematic examination of all goods.