Satifiketi Yovala Zoteteza Chithunzi cha kalata yolembetsa patsamba lawebusayiti Mndandanda wovomerezeka wa masks ndi zovala zoteteza Satifiketi Yodzipatula Kalata yolembetsa Sitifiketi ya Mask Chithunzi cha FSC1 Chithunzi cha FSC2 Mask FDA satifiketi yakukhululukidwa nanchang kangua TYPE I DOC TYPE II DOC TYPE IIR DOC Mndandanda wovomerezeka wa masks ndi zovala zoteteza Satifiketi ya CE pazinthu zina Kanghua Export Sales Certificate 190815 1 Satifiketi yogulitsa kunja kwa Kanghua 190815 2 Kanghua Export Sales Certificate 190815 3