Please do not hesitate to contact us if you have any questions.

Aftersale Email: cs@teendow.com

Customer Care Number: +86 17666134694

Our office hours are from 9am to 5pm EST. We aim to respond to most emails within one business day. However, if you don't receive a response from us, please check your spam folder.

Offline Agent in HK: SIMJOY HONG KONG TECHNOLOGY CO LIMITED
SIMJOY's Email:xinyuewzs@outlook.com