Steel Frame Building, Prefab House manufacturer / supplier in China, offering Interactive Workshops on Custom Plant Dimensions and Arrangement Techniques Personalized Plant Workshop Focused on Custom Dimensions and Styling, Professional Steel Frame Workshop: Ideal for DIY Enthusiasts and Experts Heavy-Duty Steel Frame Workshop for Reliable Construction and Repairs, Advanced Steel Workshop: Perfect for Building Quality Structures with Precision Durable Steel Structure Workshop for Professional Craftsmanship and Innovation and so on.