凤凰古城 屋面系统:AST1.0mm厚65-430直立锁边铝镁锰合金系统 钢结构:桁架 面积:14827㎡ Phoenix Town Roofing system: AST1.0mm thick 65-430 erected aluminum magnesium manganese alloy system Steel structure: truss Area: 14827㎡
凤凰古城
屋面系统:AST1.0mm厚65-430直立锁边铝镁锰合金系统 钢结构:桁架
面积:14827㎡ Phoenix Town Roofing system: AST1.0mm thick 65-430 erected aluminum magnesium manganese alloy system Steel structure: truss Area: 14827㎡