It depends on the kind of products, asphalt singles can be 25-45 years, warranty by manufacturers, materials only.; q6 Z' ~0 W1 J. t& W+ D5 r( s
Labour, usually 1 year service provided by builder.
ceramistpalace 发表于 2013-1-10 18:23 . D) s ?9 G5 v1 J+ e" ~# a9 N" O
It depends on the kind of products, asphalt singles can be 25-45 years, warranty by manufacturers, m ...