纤维水泥波纹板及配件|沙特标准|SASOISO-10904
Fibre-cement corrugated sheets and fittings for roofing and cladding
屋顶和覆层用纤维水泥波纹板及配件
Technical Regulation for Building Materials:Part3:Hydraulic Connections and Related Products
纤维水泥波纹板及配件|沙特标准|SASOISO-10904
Fibre-cement corrugated sheets and fittings for roofing and cladding
屋顶和覆层用纤维水泥波纹板及配件
Technical Regulation for Building Materials:Part3:Hydraulic Connections and Related Products
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