manufacture/mrp_repair_refurbish/views/product_template_view.xml

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

    <record id="product_template_only_form_view" model="ir.ui.view">
        <field name="name">product.template.product.form</field>
        <field name="model">product.template</field>
        <field name="inherit_id" ref="product.product_template_only_form_view"/>
        <field name="arch" type="xml">
            <group name="inventory" position="after">
                <group name="refurbish" string="Refurbish" attrs="{'invisible':[('product_variant_count', '&gt;', 1)]}">
                    <field name="refurbish_product_id"/>
                </group>
            </group>
        </field>
    </record>

    <record id="view_template_property_form" model="ir.ui.view">
        <field name="name">product.template.stock.property.form.inherit</field>
        <field name="model">product.template</field>
        <field name="inherit_id" ref="stock.view_template_property_form"/>
        <field name="arch" type="xml">

            <field name="property_stock_production"
                   position="after">
                <field name="property_stock_refurbish"
                       domain="[('usage','=','production')]"/>
            </field>
        </field>
    </record>

</odoo>