Huaan Traffic has performed crash testings according to MASH and EN1317-2, and passed the levels: TL1, TL2, TL3, TL4 and N1, N2, H1, H2, H3. All the results of the guardrails and accessories.
Tel: +86 137 7497 6669
Phone: +86 137 7497 6669
Add: Guanxian, Shandong Province, China.