长沙垃圾站 屋面系统：50mm三明治金属夹芯板、条纹板施工面积：三明治板39000㎡、条纹板27000㎡ Changsha refuse station Roofing system: 50mm sandwich metal sandwich board, stripe board Construction area: sandwich plate 39000㎡, stripe plate 27000㎡
长沙垃圾站
屋面系统：50mm三明治金属夹芯板、条纹板
施工面积：三明治板39000㎡、条纹板27000㎡
Changsha refuse station
Roofing system: 50mm sandwich metal sandwich board, stripe board
Construction area: sandwich plate 39000㎡, stripe plate 27000㎡
