We are a modern high-tech enterprise integrating R&D, production, sales, installation, after-sales service and technical support of highway guardrails. Specializing in providing high-quality and cost-effective highway guardrail products for road safety and transportation infrastructure projects in USA and UK, we have become an industry benchmark with mature technology, strict quality control and comprehensive services, winning extensive praise and long-term trust from customers worldwide.
Our company offers a complete range of products, including W-beam highway guardrails (AASHTO M180 Grade W, Thrie-beam guardrails), crash barriers, median barriers, roadside guardrails and other series. The materials include A36, A1011, A572 Grade 50 carbon steel, stainless steel, etc. We can customize products with different anti-corrosion processes such as hot-dip galvanizing (per ASTM A123), powder coating and vinyl coating according to customer requirements. The galvanized coating thickness can reach more than 85μm, and the powder coating thickness is 60-80μm, with strong adhesion and excellent corrosion resistance, suitable for the complex service environment of highways and extending the service life of products. Our products are widely used in highways, state and county roads, urban expressways and other fields. With the advantages of good protective performance, strong impact resistance, easy installation, high strength and excellent cost performance, they have become the preferred guardrail products for various highway traffic infrastructure projects in USA and UK.
In terms of production technology, we adhere to the craftsman spirit of quality and strictly follow international authoritative standards such as AASHTO M180, ASTM and BS EN 1317 to control the product quality throughout the process. Raw materials are selected from high-quality steel plates and square tube base materials, which are subject to strict physical and chemical inspection before being put into production to prevent unqualified raw materials from entering the production line from the source; The forming process adopts advanced cold bending roll forming technology, and the guardrail plates are processed through multiple processes such as leveling, punching and bending to ensure accurate dimensions and standard radian; The anti-corrosion process adopts hot-dip galvanizing + powder coating double process to ensure no missing plating, no bubbles and no peeling on the guardrail surface; The finished product inspection link implements the double standard of "100% inspection + first article inspection". Each batch of products is tested for anti-corrosion layer thickness, adhesion and mechanical properties to ensure that every highway guardrail leaving the factory meets the American and British highway use standards and quality requirements.