内页横幅二
内页横幅二

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PVTECH won the Japanese invention patent

Views:142Posttime:2025-02-17 17:39:00

On February 3, 2025, PVTECH was awarded the Japanese invention patent "A lighting device with light attenuation compensation function and its method".


Patent No.: Patent No. 7628664

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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

Fax:0592-2658883

Address:No. 200, Middle Neian Road, Xiamen, Fujian, China

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