Reference
In United Kingdom
<Office>
<Hotel>
Hilton Hotel in Portsmouth (Central Heating Pipe Work) <Hotel>
Hilton Hotel in Portsmouth (Domestic Hot Water Pipe Work) <Hotel>
<Hospital>
<Factory>
<Others>
In France
<Office>
<Hotel>
<Hospital>
<Factory>
<Others>
In Romania
<Office>
<Hotel>
<Hospital>
<Factory>
<Others>
In Taiwan
<Office>
<Hotel>
<Hospital>
<Factory>
<Others>
In Japan
<Office>
<Hotel>
<Hospital>
<Factory>
<Others>