Certificate Type: First Prize of Technical Invention of China Instrument and Meter Society

Certificate No.: CIS/JSFM-2023-1-04D2

Issue Date: 2023-10-10

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Issued By: China Instrument and Control Society

Certificate Type: Ministry of Science and Technology First "National Disruptive Technology Innovation Competition Finals Excellence Award

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Issue Date: 2022-03-09

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Issued By: China Torch Program‌（CTP）

Certificate Type: The 12th China Innovation and Entrepreneurship Competition (Growth Group) Outstanding Enterprises

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Issue Date: 2023-08-02

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Issued By: Organizing Committee Office of China Innovation and Entrepreneurship Competition

Certificate Type: Excellent Case of Scientific and Technological Achievements

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Issued By: National Industrial Information Security Development Research Center and Electronic Intellectual Property Center, MIIT

Certificate Type: The 6th Qingdao Mayor Cup SME Innovation Competition (Maker Group) First Prize

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Issue Date: 2020-08-14

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Issued By: Qingdao Bureau of Private Economy Development

Certificate Type: Shandong Venture Capital Star Investment Enterprise

Certificate No.:

Issue Date: 2023-10-10

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Issued By: Shandong Development and Reform Commission

Certificate Type: Shandong Province Gazelle Enterprises

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Expiry Date: 2027-12-31

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Issued By: Shandong Provincial Department of Industry and Information Technology ;Office of the Financial Affairs Commission of the CPC Shandong Provincial Committee;The People's Bank of China Shandong Branch

Certificate Type: Little Giant” Firm

Certificate No.:

Issue Date: 2024-07-01

Expiry Date: 2027-06-30

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Issued By: Ministry of Industry and Information Technology of the People's Republic of China