Ụlọ ọrụ Beijing Kwinbon Technology Co., Ltd.
Adreesị
Nke 8, High Ave 4, Huilongguan International Information Industry Base, Changping District, Beijing 102206, PR China
Ekwentị
+86 17667170972
+86-10-80700520
+8617667170972
Awa
Mọnde-Fraịde: 9am ruo 6pm
Satọde,Sọnde: Emechiri