Pékin
Beijing IncaseDo Education Technology Co., Ltd.
Adresse：pièce 294, 80 hu route Lang, l ville U Ville, district tong Zhou, Beijing
Code postal：101100
Numéro de contact: +86 13671067397
Email: [email protected]

Hong Kong
IN CASE EDUCATION & TECHNOLOGY CO., LIMITED
Adresse: UNITÉ 04, 7 / F VOIE BRILLANTE NOUVELLE NO. 33 MONG KOK RD KL
Email：[email protected]

Technical Support

Email： [email protected]