English
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2022 Student Aid Dream Realization Love Unit-Volunteer Federation
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2023 Student Aid Dream Realization Love Unit-Volunteer Federation
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2023 Member and governing unit of Jiangsu Energy Storage Association
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2023 Jiangsu Plastic Processing Industry Association
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Jiangsu Surface Engineering Industry Association Membership Certificate
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Excellent supporting supplier of Jiangsu Watch Association
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Hai Fung Nursing Home
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Nanchenzao Nursing Home
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Valve handle lock design patent
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Patent Certificate for Butterfly Valve Design
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Handle Design Patent Certificate
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