We have QC inspecting quality during the whole production from the start of producing to delivery.
We have QC recording COA during the production process to ensure the quality.
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Standard:Patent Number:22640642 Issue Date:2025-03-21 Issued By:CNIPA |
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Standard:Patent Number:22631094 Issue Date:2025-03-21 Issued By:CNIPA |
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Standard:Patent Number:5743512 Issue Date:2020-04-21 Issued By:CNIPA |
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Standard:Patent Number:6661581 Issue Date:2021-06-25 Issued By:CNIPA |
Contact Person: Miss. Tan
Tel: +8615088026007