According to Article 44 of the Regulations of the People's Republic of China on Radio Administration: "Except for low-power short-range radio transmission equipment, all other radio transmission equipment produced or imported for domestic sale and use shall obtain type approval from the national radio regulatory authority."

  The filing of radio transmission equipment sales follows a regional management principle, where sellers are responsible for filing. Under laws and regulations such as the Company Law, Regulations on the Administration of Enterprise Legal Person Registration, Regulations on Company Registration, and Regulations on Individual Business Households, the determination of an independent market entity depends on whether it possesses a business license. If both a parent company and its subsidiaries engage in sales activities, both must complete sales filings. Different branches of the same enterprise with separate business licenses must also file independently.

  CnOpenData has compiled over 60,000 records of radio transmission equipment sales enterprise filing information from early 2019 to 2023 to support related research.

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Time Period

January 9, 2019 - January 10, 2023

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Field Descriptions

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Sample Data

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Data Update Frequency

Annual Update