<p><span style="font-weight: bold;"><span style="margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: tahoma;"><span style="margin: 0px; padding: 0px; font-size: 14pt; font-family: "Angsana New", serif;"><span style="margin: 0px; padding: 0px; font-size: 14pt;"><span lang="TH" style="margin: 0px; padding: 0px;"><font style="margin: 0px; padding: 0px;"><font style="margin: 0px; padding: 0px;">GT-194 </font></font></span></span></span></span><span style="margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-size: 14pt; font-family: "Angsana New", serif;"><span style="margin: 0px; padding: 0px; font-size: 14pt;"><span lang="TH" style="margin: 0px; padding: 0px;"><font style="margin: 0px; padding: 0px;"><font style="margin: 0px; padding: 0px;">1 / 2,5 / 8,3 / 4 Expanding Tools</font></font></span></span></span></span><br></p>
