1.Amacupa yamazi ya GOX arashobora gutsinda ibipimo byibiribwa LFGB, FDA, DGCCRF, nibindi, kandi dufite Ubugenzuzi: BSCI, SEDEX, ICS.
2.Buri gacupa kacu k'amazi yicyuma yakoresheje 18/8 ibikoresho byuma.Nibikoresho bifite umutekano.
3.Dutanga uburyo bwo kurangiza Surface: gutwikira mahmal, ifu yifu, gusohora ubushyuhe, icapiro rya gaze, ikirango cya laser, nibindi.