General Administration of Quality Supervision, Inspection and Quarantine of P.R.China (AQSIQ)
Administration of Certification & Accreditation of China (CNCA)
China National Accreditation Service for Conformity Assessment(CNAS)
China Certification and Accreditation Association (CCAA)
Standardization Administration of the Peoples Republic of China (SAC)
China Quality Certification Center (CQC)