“HeBei Upin Diamond Tools Co., Ltd.” Salgysy 1612 Otag 16F, Ze Run binasy Çanjan meýdany Şijiazhuang E-poçta upintools@outlook.com susan@upintools.com Telefon 0086-13731082124 0086- (0) 311-69068667 Whatsapp 008613731082124