To print the data as in first cell, with SO number and IF number, do as follows

<div>
<table style= "table-layout: fixed;" colspan="14" width="100%" border="1px solid black">
<tr height="31px">
<td class="data" colspan="7" style=" font-size: 22px; border-collapse: collapse; border-right: 1px solid black; padding-left: 8">
<table>
<tr>
<td >
<table style="padding-top:-10px;padding-bottom:-10px">
<tr style="width:80px;height:10px">
<td style="vertical-align:middle;padding-left:-10px;padding-right:-3px;width:75px;padding-top:-5px"><b> ${pdfDataArray.license_plate} /</b></td>
<td>
<table>
<tr >
<td style="padding-top:-2px;padding-bottom:-5px;;padding-right:16px"><b>${pdfDataArray.DocumentNumber}</b></td>
</tr>
<tr >
<td style="padding-top:-1px;;padding-right:16px"><b>${pdfDataArray.IFDocNumber}</b></td>
</tr>
</table>
</td>
</tr>
</table>
</td>
</tr>
</table>
</td>
<td class="data" colspan="5" style="font-size: 22px; border-right: 1px solid black; vertical-align: middle;">${pdfDataArray.irItem}</td>
<td class="data" colspan="2" style="font-size: 22px; align: center; vertical-align: middle;">${pdfDataArray.CustomerName}</td>
</tr>