Company: LDDD
Filing Date: 2025-09-26
Form Type: 10-K
Source: 0001213900-25-091988
Chunk: 13

Company: Longduoduo Co Ltd
Filing Date: 2025-09-26
Form: 10-K
Item: Item 1
Chunk 13
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 which is valid from August 20, 2020,
and expires on August 19, 2050.

●Qingguo’s
operating license enables it to undertake sales of food, health management consulting services, and medical information consulting services.
The registration number is 91150104MA13Q5X152, which is valid from June 18, 2020, with no expiration date.

●Rongbin’s
operating license enables it to undertake medical information consulting services, corporate management consulting, and health management
consulting services. The registration number is 91150207MA13UKC301, which is valid from March 18, 2021, and expires on March 17, 2051.

●Chengheng’s
operating license enables it to undertake medical information consulting services, corporate management consulting, and health management
consulting services. The registration number is 91150602MA7YN4JE2Q, which is valid from April 09, 2021, and expires on April 08, 2051.

    ●
    Tianju’s operating
    license enables it to undertake sales of class I medical equipment, pre-packaged food, hygiene products, cosmetics, and disinfection
    products; health management consulting services; medical information consulting services; software development; biotechnology promotion
    services; beauty services (excluding medical beauty), technical services, and technology Consultation; leasing of medical equipment.
    The registration number is 91150902MA7YPWL408, which is valid from July 5, 2021 to July 4, 2051.

    ●
    Julong’s Business
    License enables us to undertake health management consulting services (excluding medical services) and other related services. The
    registration number is 91110112MADR3N7X9U, which is valid from July 23, 2024, with no expiration date.

    ●
    Yihua’s Business
    License enables us to undertake health management consulting services (excluding medical services) and other related services. The
    registration number is 91110112MADEPYKMXX, which is valid from March 14, 2024, with no expiration date.

10

The
PRC legal system is based on written statutes. Prior court decisions may be cited for reference but have limited precedential value.
In 1979, the PRC government began to promulgate a comprehensive system of laws and