Beijing Yufengtong Technology Industry Co., Ltd.
Grantee Code: 2BX2R
2BX2R-X107
Sep 04, 2026Amatin home Smart Ring
Equipment Class
DTS - Digital Transmission SystemApplication Purpose
Original Equipment
Company Information
- Grantee Code
- 2BX2R
- FRN Number
- 38848859
- City
- Chaoyang District, Beijing
- Country
- China
- Total Applications
- 1