Shenzhen Xinzhiyan Technology Co., Ltd
Grantee Code: 2BF7N
2BF7N-HK01
Jun 10, 2026Smart Ring
Equipment Class
DTS - Digital Transmission SystemApplication Purpose
Original Equipment
Company Information
- Grantee Code
- 2BF7N
- FRN Number
- 35359801
- City
- Shenzhen
- Country
- China
- Total Applications
- 1