Jiangyin Dongsheng Flange Co., Ltd. Adresa č.10 Huangsixiang Road, zóna C, Yunting Industrial Park, Jiangyin City, Jiangsu, PR China E-mail jane@jydsflange.com dongsheng@jydsflange.com johnzhou@jydsflange.com Telefón Predaj: +86-510-86018217Podporuje: +86-15861600558