din prefabricated steel structure workshop
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PUサンドイッチパネル付き二重床鉄骨造オフィスビル
Double Floors Steel Frame Structure Metal Office Buildings Construction Product Attributes Attribute Value Application Double Floors Steel Frame Structure Office Buildings Construction, Metal Office Buildings Raw steel material Q235B, Q355B, ASTM A36 Shot blasting level Sa 2.5 Service life 50 Years ...
軽量鉄筋 プリファブ 倉庫 Q235B Q355B 材料
Lightweight Steel Frame Building Prefab Factory Building Warehouse Product Specifications Application Lightweight Steel Frame Building Features Prefab Factory Building Warehouse Raw steel material Q235B, Q355B Surface treatment Painting Service life 50 Years Wall and Roof Glass wool Type Truss roof ...