Public regulatory phone

+86 136 3260 0423

Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.

Company or contactFRNSystemSource recordConfidenceObserved
Shenzhen Dangs Science and Technology Co.,Ltd.
EMC&PE
0029376316CORES0029376316Authoritative identifier (100.0%)2026-08-24 16:41:42