CMIIT ID Search

CMIIT IDs identify radio transmitting equipment that has been approved for use in China. These records are commonly associated with MIIT radio transmitting equipment type approval, older CMII ID labels, approval codes, and approval certificate numbers. FCCID.io lists the English record first and keeps the Chinese source record available for comparison.

Use this page to search China wireless approval records by applicant or manufacturer, equipment type, model text, CMIIT ID, approval code, or certificate number. Each result links to an English detail page plus an untranslated Chinese source view.

CMIIT approval records can include the applicant or manufacturer, equipment name, model, approval certificate number, CMIIT ID, frequency range, transmit power, occupied bandwidth, modulation method, spurious emission limit, issue date, validity period, and regulatory notes.

English values are machine translated or legacy English fallbacks where available. The Chinese source page remains the authoritative source text for disputed fields.

Open the official MIIT public query page.

How do I search for a CMIIT ID?

Enter the CMIIT ID, approval code, certificate number, equipment model, applicant, manufacturer, or equipment type in the search box above.

Are CMIIT ID and CMII ID the same thing?

They are closely related public labeling terms. CMII ID appears in older records and device labels, while CMIIT ID is the common modern label used for China radio transmitting equipment approvals.

Why do some records have a certificate number and a CMIIT ID?

The certificate number identifies the approval certificate entry. The CMIIT ID or approval code is the identifier most often used for device lookup and labeling.

Why keep the Chinese source page?

Translations make the data easier to search and read in English, but the original Chinese source text is preserved for verification, legal interpretation, and review.