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We will give professional and technical feedback within 6 hours after receiving your inquiry . After communicate the technical parameters,we will provide quotation and preliminary design within 24 hours.

Hot Sale Galvanized Highway Guardrail Traffic Barrier Plate

Name: Hot Sale Galvanized Highway Guardrail Traffic Barrier Plate
Brand: Zhenjiang Great Wall Heavy Industry Technology Co., Ltd.
SKU: 2135337415

Jiangsu, ChinaZhenjiang Great Wall Heavy Industry Technology Co., Ltd.

US$3,500.00

1-99 Tons

US$3,200.00

100-999 Tons

US$3,000.00

1,000-4,999 Tons

US$2,250.00

5,000-9,999 Tons

US$2,000.00

10,000+ Tons

Sample price:US$1500.00/ton.Request sample

Product profile

Customization

Available

After-sales Service

Guidance and Installation Services

Warranty

3 Years

Model NO.

Bridge crash guardrail

Certification

ASTM, ISO9001, RoHS, CE

Surface Treatment

Galvanized

Position

Road Side

Material

Steel

Steel Grade

S355/ S235/S460/Gr 55c/Gr350/Gr50/Gr65/GB355/460

Bolts

ISO898,AS/NZS1252,BS3692 or Equivalent

Welding Standard

Aws D1.1/Aws D1.5/AS/NZS 1554 or Equivalent

Surface Painted

Hot-DIP Galvanized Corrugated Guardrail and Galvan

Color

Galvanized Silver White, Spray Green, White

Classification

Double Wave Guardrail and Three Wave Guardrail

Transport Package

Transported by Container/Truck in Strong Packing

Specification

Customizable

Trademark

GreatWall

Origin

Zhenjiang

HS Code

7308900000

Production Capacity

100, 000 Tons

Key features

High Safety Performance: Absorbs collision energy via deformation, guiding vehicles back to normal travel direction.

Multi-Standard Compliance: Meets ASTM, ISO9001, RoHS, CE, AASHTO, and other international safety standards.

Corrosion Resistance: Hot-dip galvanized surface treatment ensures high intensity, durability, and anti-rust properties.

Customizable Options: Supports custom steel grades, colors (Green/White), and wave classifications (Double/Three).

Versatile Application: Ideal for highways, bridges, curves, slopes, parking lots, and road corners protection.

Professional Support: Provides guidance and installation services with a 3-year warranty coverage.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Experienced Team

Zhenjiang Great Wall Heavy Industry Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.51h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing company focused on hardware, container mobile equipment, power-generation equipment, permanent-magnet motors, and bridge-related products. It reports broad customization and ODM capabilities, two R&D engineers, new-product activity during the past year, and OEM service for well-known brands. Its quality system includes written procedures, inspection equipment, traceability, complaint handling, and corrective-action records. Production information indicates a 47,000-square-meter factory, 22,000-square-meter workshop, more than 10 production lines, and annual output exceeding 100,000 tons. The supplier has documented overseas project cases and access to overseas agents or branches, but no overseas warehouse or showroom and no offline trade-show participation. Certification holdings are not identified in the provided information.

Supplier typeThe supplier is a manufacturer rather than only a trading intermediary: its stated business scope covers hardware, container mobile equipment, power-generation equipment, and permanent-magnet motor manufacturing and sales, while its company description identifies a factory, production workshop, production lines, and bridge product series.

After-Sales capabilityAfter-sales responsibilities are assigned to R&D engineers, and the supplier reports documented complaint-handling, corrective and preventive action, supplier-management, and non-conformance reinspection procedures. It also has overseas agents or branches, although it lacks overseas warehouses and showrooms; this supports a defined service process but does not establish the full scope or responsiveness of after-sales coverage.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has two R&D engineers responsible for new-product development and customized services. However, it has no available SDK, so its demonstrated innovation strength is centered on product development and customization rather than software-development integration.

Production capacityProduction capability is supported by a broad equipment set including cutting, forming, machining, drilling, milling, shearing, and automatic welding equipment, together with a 47,000-square-meter factory, 22,000-square-meter workshop, more than 10 production lines, and annual output above 100,000 tons. The supplier also reports an off-season lead time within 15 workdays and documented finished-product inspection procedures.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization in both its R&D and design-service information. This indicates broad support for customer-specific product development and modification.

Client casesReported project cases include Bailey bridges supplied to Myanmar Railway Ministry and Ecuador Highway Department, a truss bridge for the Laos Mekong River, modular bridges for Phnom Penh, and other steel bridge projects. These examples demonstrate delivery experience for overseas government or infrastructure-related projects, although no independent verification or detailed performance outcomes are provided.

Product Q&A

Q:Which countries do you export to?

Our company's products have been exported to dozens of countries and regions. Including: Nepal, Cambodia, Laos, Vietnam, Malaysia, Myanmar, Philippines, Ecuador, Colombia, Barbados, Trinidad and Tobago, Dominica, Papua New Guinea, Solomon Islands, Kenya, Tanzania, Zambia, Congo, Tajikistan, Georgia, etc.

Q:Are you a factory or a trade company?

We are an industry and trade company. The factory covers an area of 47,000 square meters, the production workshop is 22,000 square meters, and the office area is 5,000 square meters. It has 12 production lines of Bailey Bridge, various steel Bridges and various steel structure products, with a lifting capacity of 100 tons. Annual output is more than 50,000 tons. The company has its own import and export rights, with 20 years of export business experience.

Q:Do you accept custom processing?

Our company has an efficient and flexible technical team, we can process custom-made a variety of non-standard Bailey bridge, steel bridge, steel structure.

Q:Can your company meet American standards?

Yes, our products not only meet the AASHTO American standard, but also meet the British BS5400, Australia AS5100 and other international standards.

Q:Which airport is the nearest to your company? Can I visit your company anytime?

The nearest airports are Nanjing Lukou International Airport and Shanghai Pudong International Airport. You can visit our company anytime, our company will issue an invitation letter and arrange to pick you up according to your needs. Your transportation and accommodation during your visit to our company will be arranged by our company.