Public regulatory phone
(377) 449-3027
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 |
|---|---|---|---|---|---|
| Shanghai MacroGiga Electronics CO.,Ltd. CEO | 0031489198 | CORES | 0031489198 | Authoritative identifier (100.0%) | 2026-08-24 18:03:42 |