What materials are used for the guardrails?

The guardrails are made of Q235 and Q345 steel with hot-dip zinc plating surface treatment.

What are the available thickness and length options?

Standard thickness is 2.5mm and length is 4320mm, but both can be customized according to your request.

Steel Thrie Beam Road Barrier for Safety

Name: Steel Thrie Beam Road Barrier for Safety
Brand: Dachu Traffic Facilities (Tianjin) Co., Ltd.
SKU: 1961403315

Hubei, ChinaDachu Traffic Facilities (Tianjin) Co., Ltd.

US$48.00

1-49 Meters

US$46.00

50-99 Meters

US$44.00

100+ Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Available

Warranty

2 Years

Model NO.

DC-GR3-L4320-H83-W510-T2.75

Certification

ASTM, ISO9001, RoHS, SGS

Surface Treatment

Galvanized

Position

Road Side

Material

Steel

Production Time

Within 15 Working Days

Customized or Not

Yes

Holes on The Guardrails

9 or 10

Trade Term

Factory Ex-Work/Fob/CIF/CFR

OEM

Transport Package

Standard Packaging

Specification

4320*510*83*2.5 or Customized

Trademark

DACHU

Origin

Wuhan

HS Code

7308900000

Production Capacity

50000ton/Month

Key features

Customizable Dimensions: Thickness and length can be customized to meet specific project requirements.

Multiple Certification Standards: Complies with ASTM, ISO9001, RoHS, SGS, EN-1317, AASHTO, and AS/NZS standards.

Flexible OEM Service: Accepts OEM orders with customized hole patterns (9 or 10) and production within 15 working days.

Robust Material Quality: Manufactured from high-strength Q235 and Q345 steel for maximum impact absorption.

Versatile Application Scenarios: Suitable for highways, bridges, parking lots, warehouses, and industrial barriers.

Strong Production Capacity: Supply ability of 50,000 MT per month with four large-scale manufacturing factories.

Comprehensive After-Sales Support: Provides 2-year warranty and professional after-sales service for all guardrail products.

Company profile

Exhibition ExperienceFast DeliveryCustomization from DesignsOEM Services

Dachu Traffic Facilities (Tianjin) Co., Ltd.

Hubei, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2016-06-01Nearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, Others, FCA

AI-Powered supplier vetting

SummaryWuhan Dachu Traffic Facilities Co., Ltd. is a guardrail and steel-related manufacturer with design, development, production, sales, and engineering-solution capabilities. Evidence indicates five production lines, stated guardrail output of 90,000 tons and guardrail-post output of 10,000 tons, broad export-market coverage, and ports near Qingdao and Tianjin. The supplier supports multiple customization modes, ODM, OEM for known brands, and an SDK. It holds ISO9001:2015, ISO45001:2018, ISO14001, and CE-related certifications. Written procedures and records are reported for supplier-service assessment, corrective and preventive actions, and complaint handling. However, the supplier lacks a valid contract with related subcontractors, has no overseas warehouse or showroom, and provides no specific customer names or verifiable case details. Financial-period information is present, but no non-monetary evidence establishes financial strength or credibility.

Supplier typeThe supplier is identified as a manufacturer and seller of guardrails, original steel, electric-power-related equipment, and associated metal and plastic products. Its stated activities include design, development, production, sales, and engineering-solution consulting, supported by five production lines and factories covering 50,000 square meters.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, together with CE product-compliance certification. These are explicit certification holdings, although the slices do not provide certificate validity dates or scope details.

After-Sales capabilityThe supplier reports written procedures and followed records for service-capability assessment, corrective and preventive actions, and effective customer-complaint handling. This directly supports a documented service-management process, though no specific response times or service outcomes are provided.

R&D capabilityThe supplier reports new products during the past year, ODM services, an available SDK, and design and development capability. Its company description also states that its guardrail forming line uses automation and intelligence, providing explicit evidence of development and technical capability.

Production capacityProduction evidence includes five lines, stated annual output of 90,000 tons for guardrails and 10,000 tons for guardrail posts, automated guardrail forming equipment, inventory capability, and lead times within 15 workdays in both peak and off-peak service data. A deficiency is that no valid contract exists between the factory and related subcontractors, creating a documented manufacturing-governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, indicating support for both customer-specified and supplier-developed designs.

Product Q&A

Q:Are you a trading company or a factory?

We are a guardrail manufacturer with 4 big factories and welcome visiting.

Q:Does your guardrail meet EN 1317 Standard?

Yes, we can not only supply guardrail conforming with EN 1317 Standard, but also meet AASHTO Standard, AS 1594 Standard, and Chinese National Standard etc.

Q:Can you do the official test for the guardrail order?

Yes, the test for guardrail order can be arranged as per requirement, SGS test is recommended, and we could even do the test in the name of your company.

Q:Can you send us samples before we place the order?

Yes, we could send you guardrail samples for free, you just need to pay the postage fee.

Q:What is the delivery time for guardrails?

Usually production time for guardrail sets will be about 5-35 days, the final delivery time will be confirmed according to the guardrail order items and quantities.