Puwei Optoelectronics won the United States invention patent - Emergency led tube,VDE, UL,TUV led tube
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Puwei Optoelectronics won the United States invention patent

Views:29Posttime:2024-06-06 18:44:46

   On May 14, 2024, PVI won the United States invention patent "track lighting device".

   Patent number: US 11,982,423B2

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Emergency led tube,VDE, UL,TUV led tube
Emergency led tube,VDE, UL,TUV led tube

Emergency led tube,VDE, UL,TUV led tube

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E-mail:sales@pvtech.com.cn

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