Yong Zhang yettwasken-d ɣef usmel The Competition Winners s wayen i d-yewwi: 2 n yifeṣṣilen i yewwin arrazen, deg taɣulin: Afeṣṣel n Yibenkan d Ifecka Iṣebbaben d Afeṣṣel n Timacinin Tizayenin.
Ifeṣṣilen sɣur Yong Zhang
Afeṣṣel n Yibenkan d Ifecka Iṣebbaben Sterilized Band-aids Disinfection and Dressing sɣur Yong Zhang
Afeṣṣel n Timacinin Tizayenin TNK-50N Waste Concrete Reprocessing sɣur Yong Zhang
S lmendad
Tesnulfam-d ayen yufraren?
Anfet i umaḍal ad iwali leqdic-nnwen. Sifeḍt afeṣṣel-nnwen i wakken ad yettwali ma izmer ad d-iban ɣef usmel The Competition Winners.
Sbanet-d leqdic-nnwen