How do you guarantee product quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

What is the minimum order quantity or sample policy?

Free samples are available for all post products to ensure quality verification.

Where is your company located?

We are based in Wuhan, Hubei, China, and have been operating since 2016.

Hot Dipped Galvanized Q234b/Q345b Steel Round Post for Crash Guardrail

Name: Hot Dipped Galvanized Q234b/Q345b Steel Round Post for Crash Guardrail
Brand: Dachu Traffic Facilities (Tianjin) Co., Ltd.
SKU: 1971405315

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

US$800.00-1,000.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Available

Warranty

2 Years

Model NO.

DC-GP-RS-L1200*D114*T4.5

Certification

ASTM, ISO9001, RoHS, CE, Aashto, BV, SGS

Surface Treatment

Galvanized

Position

Road Side

Material

Steel

Application

Highway, Expressway, Roadway, Bridge, etc.

Color

Silver, Blue, Green, Yellow, or Customized.

Yield Point

Minimum 345MPa

Tensile Strength

Minimum 483MPa

Elongation

in 50mm (2 in), Minimum, 15 Percent

Delivery Term

Fca, Fob, CFR, CIF, or Negotiable

Zinc Coating Weight

350/550/610/1100/1220 G/M2

Package Details

Export Standard Bundle or as Clients Request

Shipment

Express, Sea Freight, Land Freight, Air Freight

Containers

20', 40' Containers

Supply Ability

2000000 Tons Per Year

After-Sale Service

Long Time

Price Item

EXW, Fob, CIF, CFR, etc

Other Relevant Parts

Available

Delivery Time

About 10-15 Working Days Depend on Quantities

Transport Package

Bundle Package or Customer Required

Specification

Refer to the product details or as your request

Trademark

Wuhan Dachu

Origin

China

HS Code

7308900000

Production Capacity

240000 Tons/Year

Key features

Customizable Color Options: Available in Silver, Blue, Green, Yellow, or customized colors.

Hot Dip Galvanized Surface: Provides durable protection with customizable zinc coating thickness.

High Strength Steel Material: Made of Q234b/Q345b steel with yield point min 345MPa and tensile strength min 483MPa.

2 Years Warranty Coverage: Comprehensive warranty support for all mechanical defects and performance issues.

Multi-Certification Compliance: Certified by ASTM, ISO9001, RoHS, CE, Aashto, BV, and SGS standards.

Flexible Delivery Terms: Supports FOB, CFR, CIF, EXW, DDP, DDU, and Express Delivery options.

Large Supply Capacity: Capable of supplying 2,000,000 tons per year with flexible packaging.

Free Sample Availability: Free samples provided for quality verification before bulk orders.

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: ≤8.37hTerms 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.