HONGKONG
YEADAGROUP(CHINA)Co., Ltd.
RM 1802B-A6 Fortress Tower 250 Kings RD North Point HongKong
Tel:：+852 6352 3269
mail：adahan@foxmail.com
whatsapp : +86 13810172901
Skype : adahan0224
wechat : adahan0224
CHINA
YEADA TECHNOLOGY(BEIJING)Co., Ltd.
Changping District，Beijing
Tel： +86 010 8499 8901
138 1017 2901
mail：adahan@foxmail.com
whatsapp : +86 13810172901
Skype : adahan0224
wechat : adahan0224