Established in 1992, Changzhou Wujin Yanghu Mould Co., Ltd is a professional manufacturer of all/semi-steel radial tyre building drum for many years (tyre size varies from 17.5�to 57� , and has been ISO 9001:2000 certified since 2006. We have been a reliable and dedicated supplier for GITI TYRE INC, SEYEN MACHINERY CO., LTD, BEIJING AERONAUTICAL MANUFACTURING TECHNOLOGY RESEARCH INSTITUTE, HODO GROUP, QINGDAO MESNAC etc. and enjoy a high popularity home and abroad.With the unceasing development of Auto industry, it requires higher quality of tyre, on account of which we have introduced plenty of advanced NC equipments, and developed all steel turn up bladder & bladderless building drum, belt drum, doubling drum in series with tail-made solutions to meet our customers requirements.We are sure to make you smile !