High Quality Aashto M180 Stainless Steel Roadway Corrugated Road Safety Galvanized Expressway Highway Guardrail Traffic Crash Barrier

High Quality Aashto M180 Stainless Steel Roadway Corrugated Road Safety Galvanized Expressway Highway Guardrail Traffic Crash Barrier. ISO9001 Certification: Certified quality management system ensures product reliability. Dual Surface Treatment: Galvanized and powder coated for enhanced corrosion resistance. Customizable Thickness: Available in 2.75mm, 3mm, and 4mm thickness options. Professional QC Team: Dedicated team of 6 inspectors using advanced testing equipment. Low MOQ for Prototypes: Ideal for R&D projects and small quantity requirements. Sample Availability: Samples offered for stock items; custom items may vary. Flexible Payment Terms: Accepts LC, T/T, PayPal, and Western Union. Fast Lead Time: One month lead time for both peak and off-peak seasons.