Public regulatory phone

+86 755 2357 6805

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

Company or contactFRNSystemSource recordConfidenceObserved
ShenZhen RiShengHua Technology Co., Ltd
Engineer
0033136797CORES0033136797Authoritative identifier (100.0%)2026-08-25 15:15:54