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Ningbo Halson Import & Export Co., Ltd.

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  • Ningbo, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flip locking lid for airtight canister
    • Patent number D980713
    • Issue date Mar 14, 2023
    • Ningbo Halson Import & Export Co., Ltd.
    • Jiehua Lu
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Airtight container with an easily detachable cover
    • Patent number 11,472,615
    • Issue date Oct 18, 2022
    • Ningbo Halson Import & Export Co., Ltd.
    • Jiehua Lu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Press type sealable container
    • Patent number 11,267,620
    • Issue date Mar 8, 2022
    • Ningbo Halson Import & Export Co., Ltd.
    • Jiehua Lu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL