Xiaoyu Jiang yettwasken-d ɣef usmel Industrial Design Winners s wayen i d-yewwi: 1 n ufeṣṣel i yewwin arraz, deg taɣulin: Afeṣṣel n Ifarisen n Tɣellist, Talwit d Uɛessi.
Ifeṣṣilen sɣur Xiaoyu Jiang
Afeṣṣel n Ifarisen n Tɣellist, Talwit d Uɛessi The Black Brick Intelligent Doorbell Camera sɣur Xiaoyu Jiang
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