
Prefabricated Steel House Steel Structure Frame Warehouse Workshop Building Frame. Turnkey Solution: Full service from drawing design to installation with online guidance. High Intensity & Anti-Corrosion: Q345b/Q355b steel with bolt connection for durability and safety. Flexible Customization: Customizable structure, material, door, and purlin based on designs. International Certification: ISO9001, ISO14001, OHSAS18001 certified with SGS/BV quality control. Fast Lead Time: Off-season delivery within 15 workdays; peak season within one month. 100% Quality Inspection: Strict visual and function inspection for all finished products. Experienced Manufacturer: 10 years export experience with 10 R&D engineers and 115 staff. Earthquake Resistance: Designed to withstand seismic activities for enhanced building safety.