div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Crystalex CZ · KATES sro Accredited Classification Body No 1139 and 11392 accredited CIA Praha Tolstého 186 415 03 Tepiiceß Czech Republic The certificate was issued by: src=https:reader034vdocumentsusreader034viewer2022051409601a020825fbb7540c756310html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv