Customer Support
Contact Information
Email Support:
Business Hours:
Monday - Friday: 9:00 AM - 6:00 PM (China Standard Time)
Company Address:
Shenzhen Tongsheng Technology Co., Ltd.Room 705, Unit 3, Building 1, Wenkangyuan,
Lantian Road, Shuguang Community,
Xili Street, Nanshan District,
Shenzhen, China
Frequently Asked Questions
How can I get help with my account?
For account-related issues, please email us with your username and detailed description of the problem.
What is your response time?
We typically respond to all inquiries within 24-48 business hours.
How can I request a refund?
Please refer to our refund policy for detailed information about the refund process.