
Steel Structure Factory Building with Fire Rated Rock Wool Sandwich Panels. 50-Year Lifespan: Designed for a long service life of 50 years with durable steel structure. Customized Wind & Snow Load: Wind and snow load capacities are fully customized to meet specific regional requirements. Multi-Layer Options: Available in single-layer, double-layer, and multi-layer configurations. Comprehensive Design Service: Full solution drawings provided using AutoCAD, PKPM, Tekla Structures, and other professional software. Onsite Installation Support: Professional technical team available for onsite installation supervision and training. Flexible Material Selection: Wall and roof panels available in EPS, Mineral Wool, PU, and Fiber Glass sandwich types. Certified Quality Assurance: CE and ISO9001 certified with SGS and BV testing available for all stages. Fast Response Time: Quotation replies provided within 8 hours via multiple 24/7 communication channels.