Public regulatory phone
+86 137 3242 5763
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| Shenzhen Guangsudu Technologies Co., Ltd. General Manager | 0027132984 | CORES | 0027132984 | Authoritative identifier (100.0%) | 2026-08-27 21:49:50 |