As a result of ours specialty and service consciousness, our company has won a good reputation among customers all over the world for Outdoor Guard Rail, Road Crash Safety Barriers, End To Wall, At our firm with quality first as our motto, we manufacture products that are entirely made in Japan, from materials procurement to processing. This enables them to be used with confident peace of mind.
New Fashion Design for Road Crash Barrier Factory In China - Thrie beam guardrail – Huiquan Detail:
The guardrail is mainly to follow the AASHTO M180, GB-T 31439.1-2015 and EN1317 standard.
The material for that are mainly the Q235B (S235Jr the yield strength is more than 235Mpa) and Q345B (S355Jr the yield strength is more than the 345Mpa).
For the thickness of the guardrail mainly through the 2.67mm to 4.0mm.
The surface treatment is hot dipped galvanized, to follow the AASHTO M232 and the equal standard such as AASHTO M111, EN1461 etc.
The guardrail designed for divide the road into different part, and lower the damage while the accident accrued.




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We emphasize advancement and introduce new products and solutions into the market each year for New Fashion Design for Road Crash Barrier Factory In China - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Kuwait, South Korea, Bahamas, Our company promises: reasonable prices, short production time and satisfactory after-sales service, we also welcome you to visit our factory at any time you want. Wish we have a pleasant and long terms business together!!!