YEASN Products Have Been Included In the List of Medical Instrument Products Exempting from Clinical Test
Column:Company news Time:2017-02-08
YEASN Products Have Been Included In the List of Medical Instrument Products Exempting from Clinical Test

     The refractor head, refractor, visual chart projector, LCD visual chart produced by YEASN have been included into the second batch of medical instrument products exempting from clinical test issued by “State Food and Drug Ministration”