prefabricated steel structure workshop We professionally manufacture steel structure and design steel structure. Steel structure is fire-proof, steel structure
construction design steel frame workshop Detailed Specifications1. The main frame (columns and beams) is made of welded H-style steel or hot rolled steel H secti
steel structure prefabrictaed hanger Specifications1)Size:MOQ is 1000m2, width X length X eave height, roof slope2)Type:Single slope, double slope, muti slop
prefab steel frame workshop Our Economic Steel Workshop is flexible layout, low foudation cost and can designed as per buyer's requirement FIRSTLY,
