It depends on the kind of products, asphalt singles can be 25-45 years, warranty by manufacturers, materials only.- j) M. q1 J8 z( o2 O; I# Y
Labour, usually 1 year service provided by builder.
ceramistpalace 发表于 2013-1-10 18:23 k7 B% [7 Q# t: V9 t ~) @$ g) A
It depends on the kind of products, asphalt singles can be 25-45 years, warranty by manufacturers, m ...