Zibo Xin Yuan Hui Traffic Facilities Factory was founded in 2002. We specialize in production, research and developing plastic and rubber material applied to road traffic safety and parking lot industry. We are committed to providing the best quality of road studs, rubber speed bump and hump, traffic cone, delineator post, guide post, traffic safety barricade, wheel stopper, wall protector, corner guard. Meanwhile, we accept OEM and ODM service since our R&D team has more than 12 years’ working ...