Ningbo Choicest New material Co.Ltd. mainly produces kinds of road traffic signs, includes contour marks, warning columns, traffic cone, route sign, rubber speed bumps, traffic safety barriers, and other road safety products.The products are made from PCN new material .Comparing the traditional aluminium and PVC material , The PCN material has better thermal stability, Acid/alkali resistance, anti-corrosio .Even exposing in wind and rain for long time, it won't be fade and not to deform and crack.We use the advanced production technology to supports the signs and holders to connect more ***** Trapezoidal guardrail reflectors are adopted no screws design and make the surface more smooth and better visual effects.Our road traffic safety products have been approved by the Ministry of Public Security Traffic Safety Administration GB / T 29827-2009 "Road Traffic Signs and supporting documents "requirements.
