company_view.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
<data>

<record id="autosplit_company" model="ir.ui.view">
    <field name="name">res.company.autosplit.config</field>
    <field name="model">res.company</field>
    <field name="inherit_id" ref="base.view_company_form"/>
    <field name="arch" type="xml">
        <xpath expr="//group[@name='account_grp']" position="after">
            <group name="product_serial" string="Product serial">
                <field name="autosplit_is_active"/>
                <field name="is_group_invoice_line"/>
            </group>
        </xpath>
    </field>
</record>

</data>
</openerp>