Company Description
Shangdong Tongya Traffic Safety Facilities Co,.Ltd is a reputable manufacturer specialized in highway guard rail (also named as Crash barrier, Safety Barrier, Road Barrier) .
Shangdong Tongya Traffic Safety Facilities Co,.Ltd can manufacture W Beam, and different types of steel posts (C Posts, U Posts, Sigma Posts) and blocks, we can also supply bolts, nuts and washers, reflector, cat's eye, and relevant components, etc OEM is welcome.