Jiangyin Dongsheng Flange Co., Ltd. Salgysy 10-njy Huangsixiang ýoly, C zolagy, ingunting senagat seýilgähi, Jiangyin şäheri, Jiangsu, PR Hytaý E-poçta jane@jydsflange.com dongsheng@jydsflange.com johnzhou@jydsflange.com Telefon Satyş: + 86-510-86018217Goldaw: + 86-15861600558