BusinessChina's 'world factory' in Rheinland-Pfalz04:39This browser does not support the video element.Business10/18/2016October 18, 2016The town of Hoppstädten-Weiersbach is a tiny piece of China in the midst of southern Germany. A tenth of its residents are Chinese. More than 150 Chinese trading companies are registered there - and that number is likely to rise.Copy linkAdvertisement