Jiangyin Dongsheng Flange Co., Ltd. Aadress NO.10 Huangsixiang Road, C-tsoon, Yuntingi tööstuspark, Jiangyin, Jiangsu, Hiina PR E-post jane@jydsflange.com dongsheng@jydsflange.com johnzhou@jydsflange.com Telefon Müük: +86-510-86018217Toetused: +86-15861600558