Headquartered in Regensburg of Southern Germany, the REINHAUSEN Group (former named as MR Group) is the biggest and most famous on-load tap changer manufacturer in the world.

• 公司简介：总部位于德国南部累根斯堡的莱茵豪森集团（ReinhausenGroup,前称MRGroup）是全世界最大、最著名的有载分接开关制造企业。