If you have questions about a product or an order placed at a store promoted on Dowin, please contact us directly.
Do you have an online store and you want to promote it on Dowin? Contact us here.
Room 1601-1605, Block B, JiataiInternational Building, No. 41, Middle East Fourth Ring Road, Chaoyang District, Beijing
100020
Monday to Friday, 9: 00 AM - 6: 00 PM (UTC+8)