It depends on the kind of products, asphalt singles can be 25-45 years, warranty by manufacturers, materials only.% S6 k6 |' d. A# t8 @; a
Labour, usually 1 year service provided by builder.
ceramistpalace 发表于 2013-1-10 18:23 ! ^$ i7 U1 V! q6 z' T8 x
It depends on the kind of products, asphalt singles can be 25-45 years, warranty by manufacturers, m ...