Qualification of Datang Microelectronics Technology Co., Ltd.

Security Management System (SAS) certification for SIM card suppliers of GSM Association.

"O900 1:2000: 2000 Quality Management System Certification"

TL9000 Quality Management System Certification in Communication Industry

И o14001environmental management system certification

OHSAS 18000 Occupational Health Management System Certification IC Card Production License Certification

SIM card EAL4+ authentication

UIM card EAL4+ authentication

GSM dual-frequency GPRS wireless data terminal passed the national compulsory product certification in China.

DTTC 100A CAM card has passed CAS certification.

DTT4C0 1A public telephone ic card special chip, mobile communication terminal baseband processing chip and smart card integrated circuit have passed the independent innovation product certification of Beijing Science and Technology Commission and are members of GSMA organization.

Member units of GP organization

Member units of GSA Association

Executive Director of China Semiconductor Industry Association

Vice Chairman of Integrated Circuit Branch of China Semiconductor Industry Association

Affiliated unit of china institute of communications Communication ASIC Committee

Director of China Information Industry Association

Executive Director of Smart Card Professional Committee of China Information Industry Trade Association

Beijing high-tech enterprises

Executive Director of Beijing Semiconductor Industry Association

Core member of the National Gold Card Project Multifunctional Card Application Alliance.

Member units of WAPI industry alliance

Members of China UnionPay PBOC2.0 Standard Committee were shortlisted as UIM card suppliers of China Telecom.

PHS SIM card supplier designated by China Telecom.

China Telecom's designated telephone IC card chip and module supplier.

China Telecom designated account IC card chip and module supplier.

Development and production base of IC card chips and modules for posts and telecommunications

Telephone IC card chips and suppliers designated by China Unicom.

China Unicom designated account IC card chip and module supplier.

The third generation public telephone security module research and development base designated by China Telecom.

The second-generation citizen ID card chip and module supplier designated by People's Republic of China (PRC).