Public regulatory phone
+86 21 6618 0277
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 Biancheng Electronic Technology Co., Ltd. General Manager | 0032571077 | CORES | 0032571077 | Authoritative identifier (100.0%) | 2026-08-23 19:31:50 |