It depends on the kind of products, asphalt singles can be 25-45 years, warranty by manufacturers, materials only.! E1 c% K8 y. ?7 C W5 H
Labour, usually 1 year service provided by builder.
ceramistpalace 发表于 2013-1-10 18:23 , q8 [2 b% z' K
It depends on the kind of products, asphalt singles can be 25-45 years, warranty by manufacturers, m ...