<data priority="50">
    <xpath expr="//td[@class='shipping_address']/t[3]" position="after">
        <div t-if="o.partner_id.ref" class="mb-0" name="div_partner_id">
            <strong>Customer Ref.</strong>
            <div t-esc="o.partner_id.ref" class="m-0"/>
        </div>
    </xpath>
</data>
