
Anti-Cracking Truss for High-Rise Building Steel Structure. Full Drawing Customization: Customizable size, thickness, and hole layout per engineering drawings. High-Strength Material: Made of Q235B/Q355B carbon steel or 304 stainless steel with strong shear resistance. Anti-Corrosion Treatment: Sandblasting, high-temperature anti-corrosion paint, and hot-dip galvanizing options. ISO Triple Certification: Factory certified with ISO9001, ISO45001, and ISO14001 for quality and safety. OEM/ODM Services: Custom logo and design application available for products. Stable Mass Production: Annual capacity of 30,000 tons with 100% finished product inspection. Online Technical Support: Professional after-sales service and engineering support available.