Starting as a telecommunications company for Vietnamese people, TAH-GROUP aims to provide the most convenient telecom services with the most affordable prices to support the Vietnamese community living, studying, and working in Japan.
Throughout the development process,TAH-GROUP values enhancing product quality and customer care services, with customer satisfaction as the company’s development orientation.
Thanks to the support of a large Vietnamese community, TAH-GROUP has grown to become a leading unit in the telecom market for Vietnamese in Japan. This is evidenced by more than 100,000 active mobile subscribers and hundreds of thousands of telecom products delivered to the Vietnamese community abroad.
The trust and support of customers over the years have been a great motivation for TAH-GROUP’s development journey. We constantly strive to improve and serve customers better to always be worthy of that trust.

Consultation
At TAH-GROUP, customers will receive enthusiastic consultation, and all questions will be answered 24/7. T-connect always has staff available at all times to provide prompt support for customers.

Customer Support
If there are issues with the equipment during usage, TAH-GROUP will handle them. If the product cannot be repaired, the staff will replace it with a new device for the customer as soon as possible.