긴 스판 프리팩트 스틸 공간 프레임 지붕 구조 0.8mm 가벼운 지붕

다른 비디오
May 09, 2025
비디오 설명:
Discover the S235JR Single Layer Grid Space Frame Truss Prefabricated GB Roof, a lightweight and durable solution for long-span structures. This prefabricated steel space frame offers simple installation, high strength, and resistance to winds, seismic impacts, and heavy snows. Perfect for coal storage sheds, yards, and more.
관련 동영상