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

Company: Longduoduo Co Ltd
Filing Date: 2025-09-26
Form: 10-K
Item: Item 1
Chunk 10
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 - a treatment for neck, shoulder, back and leg pain.

    ●
    Microwave Therapy –
    through the use of specific equipment, heat is provided deep into the skin to reduce inflammation, detumescence, relieve pain and
    improve tissue blood circulation, prevent and cure lumbar muscle strain, arthritis, periarthritis of shoulders and other diseases.

7

All
medical services above are provided by healthcare service providers that are licensed medical institutions, such as hospitals or medical
clinics. These medical services are provided directly to our customer by our healthcare service providers, and our healthcare service
providers bear the risk of liability related to the medical procedures.

Our
operating subsidiaries have contracted with four third-party healthcare service providers. The contracts are set out below:

    ●
    Cooperation Agreement,
    dated March 26, 2021 and expiring on March 31, 2026, by and between Inner Mongolia Qinguo Health Consulting Co., Ltd. and Hohhot
    Aihua Traditional Chinese Medicine Hospital, which is located in Hohhot. Under the terms of this agreement, Hohhot Aihua Traditional
    Chinese Medicine Hospital offers services such as “Immunological Ozonated Autohemotherapy”, “Meridian-regulating
    and Consciousness-restoring Iatrotechnics”, “PRP”, “Relaxation therapy”, “Vegetative Nerve Regulation
    (anterior)” and other conventional therapies.

    ●
    Leasing and Cooperation
    Agreement, dated October 15, 2020 and expiring on October 15, 2025, by and between Longduoduo Health Technology Co., Ltd and Baotou
    Jinshi Zhongyi Nephropathy Hospital, which is located in Baotou. Under the terms of this agreement, Baotou Jinshi Zhongyi Nephropathy
    Hospital offers services such as “Meridian-regulating and Consciousness-restoring Iatrotechnics”, “Double Blood
    Purification” and “Immunological Ozonated Autohemotherapy”.

    ●
    Cooperation Agreement,
    dated November 18, 2024 and expiring on November 18, 2027, by and between Inner Mongolia Chengheng Health Consulting Co., Ltd and
    Inner Mongolia Jiuzun Health Examination Co., Ltd, which located in Ordos. Under the terms of this agreement, Zhongyi Hospital Branch
    of Inner Mongolia Jiuzun