Customer Service (English or Chinese):
Customer Service (English or Chinese):
Live Chat: 9:50a.m. to 17:50p.m (CST: China Standard Time), Monday to Saturday (6 days a week)
Complaints and suggestions in English (Chinese or Russian):
Customer Service: service@yoybuy.com
Adress：
Beijing Yoybuy Technology Co.,Ltd.
Room 1406, Fl. 14, No.4, Courtyard 19,
Huangping Road, Huilongguan Town,
Changping District, Beijing
Youbei HongKong Limited
Room 501, 5/F, Wayson Commercial Building,28
Connaught Road West,
Sheung Wan Hong Kong
