
Modular Frame Cheap Prefabricated House Large Steel-Frame Warehouse Workshop Plant Shed Building. 50+ Years Design Life: Structure frame designed for a service life exceeding 50 years. Global Standard Compliance: Meets EN1090, AS4100, AISC-360, and other international standards. Customizable Design: Full customization available for dimensions, wind load, snow load, and earthquake resistance. Rapid Delivery: Standard delivery time is 4 to 6 weeks from order confirmation. Bolt Assembly System: Easy installation using bolt connections without on-site welding. Free Design Drawings: Complimentary 2D and 3D architectural design plans provided. Overseas Installation Support: Professional engineers available to supervise installation in overseas locations. High Strength Materials: Constructed with S355JR, Q355B, GR50, and AS3678-350 steel grades.