Steel certificate, SGS or ITS test report supplied with each batch of shipment.
Professional manufacturer of road barrier system on AS/NZS, USA, Euro standard. Especially focus on custom spec manufacturing, bullnose, C post, Sigma post, curved W beam, thriebeam, W to thriebeam transition, end connector...etc
USA, AS/NZS,Euro standard. Using high strength steel with minimum yield strength 350MPa (350 N/MM2) |