Jiangyin Dongsheng Flange Co., Ltd. Aderesi NO.10 Umuhanda wa Huangsixiang, Zone C, Yunting Industrial Park, Umujyi wa Jiangyin, Jiangsu, PR Ubushinwa E-imeri jane@jydsflange.com dongsheng@jydsflange.com johnzhou@jydsflange.com Terefone Igurishwa: + 86-510-86018217Inkunga: + 86-15861600558
