Thanks for taking the time to answer.
This is the code I use in the pdf template
<p class="western" align="RIGHT"> </p>
<p class="western" style="text-align: left;" align="RIGHT"> </p>
<p class="western" style="text-align: left;" align="RIGHT"> </p>
<p class="western" style="text-align: left;" align="RIGHT"> </p>
<p class="western" style="text-align: left;" align="RIGHT"> </p>
<p class="western" style="text-align: left;" align="RIGHT"> </p>
<p class="western" style="text-align: left;"><span style="font-family: helvetica; color: #232323;"><strong><span style="font-size: xx-large;">Τεχνική &</span></strong></span></p>
<p class="western" style="text-align: left;"><span style="font-family: helvetica; color: #232323;"><strong><span style="font-size: xx-large;">Οικονομική Πρόταση</span></strong></span></p>
<p class="western" style="text-align: left;"> </p>
<p class="western" style="text-align: left;"> </p>
<p class="western" style="text-align: left;"> </p>
<p class="western" style="text-align: left;"><span style="font-family: helvetica; font-size: x-large;"><span style="color: #999999;">Ημερομηνία: $aos_quotes_date_entered</span></span></p>
<p class="western" style="text-align: left;"><span style="font-family: helvetica; font-size: x-large;"><span style="color: #999999;">Πελάτης: <span lang="el-GR">$billing_account_name</span> </span></span></p>
<p class="western" style="text-align: left;" align="RIGHT"> </p>
<p class="western" style="text-align: left;" align="RIGHT"> </p>
<p class="western" style="text-align: left;" align="RIGHT"> </p>
<p class="western" style="text-align: left;" align="RIGHT"> </p>
<p class="western" style="text-align: left;" align="RIGHT"><pagebreak /></p>
<p><span style="color: #ef4035; font-size: 130%; line-height: 2;"><strong>$aos_line_item_groups_name</strong></span></p>
<table style="width: 100%; border: 0pt none; border-spacing: 0pt;">
<tbody>
<tr>
<td style="padding-bottom: 10px; width: 265px; font-weight: bold; color: #666; font-size: 85%;" height="20">Είδος</td>
<td style="padding-bottom: 10px; width: 50px; font-weight: bold; color: #666666; font-size: 85%; text-align: center;" height="20">Ποσότητα</td>
<td style="padding-bottom: 10px; width: 100px; font-weight: bold; color: #666666; font-size: 85%; text-align: right;" height="20">Τιμή Μονάδας</td>
<td style="padding-bottom: 10px; width: 79px; font-weight: bold; color: #666666; font-size: 85%; text-align: right;" height="20">Έκπτωση</td>
<td style="padding-bottom: 10px; font-weight: bold; color: #666666; font-size: 85%; text-align: right;" height="20">Σύνολο</td>
</tr>
<tr style="height: 4px; font-size: 1px;">
<td style="height: 4px; background: #ddd; font-size: 1px;" colspan="5" valign="top" bgcolor="#dddddd" width="80%" height="2"> </td>
</tr>
<tr>
<td style="padding-top: 10px;">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">$aos_products_quotes_name </span></p>
<span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: x-small;">$aos_products_quotes_description</span></td>
<td style="text-align: center;">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">$aos_products_quotes_product_qty</span></p>
</td>
<td align="right">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">$aos_products_quotes_product_unit_price</span></p>
</td>
<td align="right">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">$aos_products_quotes_product_discount <br /></span></p>
</td>
<td align="right">
<p style="text-align: right;"><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">$aos_products_quotes_product_total_price</span></p>
</td>
</tr>
<tr>
<td style="border-bottom: 1px solid #c7c7c7;">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">$aos_services_quotes_name</span></p>
</td>
<td style="text-align: right; border-bottom: 1px solid #c7c7c7;" align="right">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">$aos_services_quotes_service_unit_price</span></p>
</td>
<td style="border-bottom: 1px solid #c7c7c7; text-align: center;" align="right">$aos_services_quotes_service_unit_price </td>
<td style="text-align: right; border-bottom: 1px solid #c7c7c7;">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">$aos_products_quotes_product_discount <br /></span></p>
</td>
<td style="text-align: right; border-bottom: 1px solid #c7c7c7;" align="right">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">$aos_services_quotes_service_total_price</span></p>
</td>
</tr>
<tr style="height: 4px; font-size: 1px;">
<td style="height: 4px; background: #ddd; font-size: 1px;" colspan="5" valign="top" bgcolor="#dddddd" width="80%" height="2"> </td>
</tr>
<tr>
<td colspan="6"> </td>
</tr>
</tbody>
</table>
<table>
<tbody>
<tr>
<td width="100%">
<table style="width: 100%; font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 80% color: #999999; border-collapse: collapse; padding: 0px; margin: 0px; height: 353px;" border="0" cellspacing="0" cellpadding="20" bgcolor="#eeeeee">
<tbody>
<tr>
<td style="line-height: 2;" valign="top"><strong style="color: #ef4035; font-size: 130%; line-height: 2;">Τρόπος Πληρωμής</strong><br />60% της αξίας της προσφοράς κατά την παραγγελία με μετρητά<br />Εξόφληση του συνόλου της τιμής κατά την παράδωση του εξοπλισμού με μετρητά<br /> Λοιπές χρεώσεις την ημερομηνία έκδοσης των αντιστοίχων παραστατικών.</td>
</tr>
<tr>
<td style="line-height: 2;" valign="top"><strong style="color: #ef4035; font-size: 130%; line-height: 2;">Τραπεζικοί Λογαριασμοί</strong><br /><strong style="color: #000;">Δικαιούχος:</strong><br /><strong style="color: #000;">Εθνική Τράπεζα: </strong>IBAN GR1234567890123344567890<br /><strong style="color: #000;">Alpha Bank: </strong> IBAN GR1234567890123456789012345</td>
</tr>
</tbody>
</table>
</td>
<td align="right" valign="top" width="auto">
<table style="width: 100%; border: 0pt none; border-spacing: 0pt; font-size: 110%; padding-right: 30px;">
<tbody>
<tr>
<td style="text-align: right;">
<p>subtotal</p>
</td>
<td style="text-align: right;">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;"> $subtotal_amount</span></p>
</td>
</tr>
<tr>
<td style="text-align: right; width: 100px;">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">discount :</span></p>
</td>
<td style="text-align: right;">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">$aos_quotes_discount_amount</span></p>
</td>
</tr>
<tr>
<td style="text-align: right; padding-bottom: 5px; border-bottom: 2px solid #000; width: 100px;">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">vat (24%):</span></p>
</td>
<td style="text-align: right; padding-bottom: 5px; border-bottom: 2px solid #000;">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">$tax_amount</span></p>
</td>
</tr>
<tr>
<td style="text-align: right; padding-top: 5px;">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;"><strong>total (€):</strong></span></p>
</td>
<td style="text-align: right; padding-top: 5px;">
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small;">$total_amount</span></p>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
The result of the above code is what you see in file “Quote_test2-5.pdf”
The desired layout is in “quote-ok.pdf”