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Guangzhou Dongrixin Optoelectronic Lighting Co., Ltd. company profile

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Standard:Appearance design patent certificate
Number:6894746
Issue Date:2021-10-08
Expiry Date:2036-10-08
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Standard:Appearance design patent certificate
Number:7374176
Issue Date:2021-12-29
Expiry Date:2036-12-29
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Standard:Appearance design patent certificate
Number:6888993
Issue Date:2021-06-25
Expiry Date:2036-06-25
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Standard:Appearance design patent certificate
Number:6899800
Issue Date:2021-06-25
Expiry Date:2036-06-25
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Standard:Appearance design patent certificate
Number:7374176
Issue Date:2021-12-29
Expiry Date:2036-12-29
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Standard:Appearance design patent certificate
Number:7371853
Issue Date:2021-11-03
Expiry Date:2036-11-03
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Standard:Appearance design patent certificate
Number:7274018
Issue Date:2021-12-29
Expiry Date:2036-12-29
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Standard:Utility Model Patent Certificate
Number:21315981
Issue Date:2024-07-16
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Standard:Appearance design patent certificate
Number:8611841
Issue Date:2024-04-16
Expiry Date:2039-04-16
QC Profile

DRXD have obtained ISO9001, Emark certification, and CE certification, as well as many product patent certificates

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