Our 100% Nationwide ISO Certification marks the shift of BIR into a more service-oriented agency. Our new BIR logo marks our adaptation to the 21st century. Our new BIR web portal marks our ...

From 2020 to 2021, ZTE's wireless 5G products, wireless core network products, and digital technology products have successively passed ISO/IEC 27701:2019 certification. ZTE, as a provider of ...