Certification Introduction:

Telecom terminal equipment that wants to access the public telecommunications network needs to apply for a network access license. The application for the "Network Access License" for communication products is commonly known as "CTA" in the industry. According to the current laws and regulations of our country, the state implements a network access license system for the telecommunications terminal equipment, radio communication equipment and telecommunications equipment involved in the interconnection between networks for access to public telecommunications networks (Mobile, Unicom, Telecom). The telecommunications equipment that implements the network access license system must obtain the network access license issued by the Ministry of Information Industry; without the network access license, it shall not be connected to the public telecommunication network for use or sold domestically.

SRRC is a mandatory certification requirement of the State Radio Regulatory Commission, which is also known as model approval. CTA is a mandatory requirement for communication products by the Telecommunications Equipment Administration of the Ministry of Industry and Information Technology. CTA needs to have an SRRC certificate before issuing a certificate.

Network access license, the state implements a network access license system for the telecommunications terminal equipment, radio communication equipment and telecommunications equipment involved in the interconnection between networks used to access the public telecommunications network. The telecommunications equipment that implements the network access license system must obtain the network access license issued by the Ministry of Information Industry; without the network access license, it shall not be connected to the public telecommunication network for use or sold domestically. The network access license certificate includes the certificate number, applicant unit, manufacturer, equipment name, equipment model, origin, remarks, certificate issuance date, and certificate limited date. The network access license is generally valid for 3 years.