Do you provide samples?

Yes, we can provide small samples free of charge, with the customer covering freight costs.

Q235B Galvanized Steel Post for W Beam Guardrail

Name: Q235B Galvanized Steel Post for W Beam Guardrail
Brand: Shandong Guanxian Huiquan Traffic Facilities Co., Ltd.
SKU: 1991740131

Shandong, ChinaShandong Guanxian Huiquan Traffic Facilities Co., Ltd.

US$10.00-15.00

100 Pieces

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

24 Months

Model NO.

customized

Certification

ASTM, ISO9001, RoHS, CE, SGS, TUV

Surface Treatment

Galvanized

Position

Road Side

Material

Steel

Type

C H U Round Square

Has Light

Without Light

Place of Origin

Shandong Qingdao

Transport Package

Steel Strapping

Specification

Q235-1500x120x6mm

Trademark

HUIQUAN

Origin

China

HS Code

730890000

Production Capacity

300000 Tons Per Year

Key features

Comprehensive Certifications: ISO9001, CE, SGS, TUV, ASTM, RoHS compliant for global standards.

Customizable Specifications: C, H, U, Round, Square, and Sigma posts available in custom sizes.

High-Strength Materials: Constructed from Q235B and Q345B steel with yield strength >235MPa.

24-Month Warranty: Full coverage for mechanical defects and material integrity.

OEM/ODM Production: Engineering team supports custom designs, drawings, and samples.

Fast Delivery: 15-30 days lead time after deposit based on order quantity.

Free Sample Availability: Small samples provided free of charge; customer pays freight.

Company profile

Cooperated with Fortune 500Exhibition ExperienceYears of Export ExperienceHigh Repeat Buyers Choice

Shandong Guanxian Huiquan Traffic Facilities Co., Ltd.

Shandong, 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.Export Year: 2015-03-01Nearest Port: Qingdao, TianjinAverage Response Time: ≤8.63h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization and product-development capability, including ODM services, multiple customization modes, four R&D engineers, and new products developed within the past year. It reports OEM service for well-known brands and has participated in INTERTRAFFIC, but no overseas warehouses, showrooms, agents, branches, or overseas service coverage are reported. Quality and management processes include four quality-control staff, documented inspection and complaint procedures, material traceability, corrective-action records, and ISO9001:2015, ISO45001:2018, and ISO14001 certifications. Production capacity, customer-specific case details, and verifiable financial performance are not sufficiently established by the provided information.

Supplier typeThe supplier is presented as a road safety equipment manufacturer offering traffic cones, delineators, crash cushions, accessories, customized project solutions, ODM services, and OEM services for well-known brands. This supports classification as an OEM/ODM-capable road safety equipment supplier.

CertificationsThe supplier states adherence to ISO and international quality standards and identifies ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These stated certifications support its quality, occupational safety, and environmental management credentials.

After-Sales capabilityR&D engineers are responsible for technical support during production and after-sales service, while the supplier reports clear complaint-handling procedures with records and emphasizes overseas after-sales support. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, indicating limited local overseas service infrastructure.

R&D capabilityThe supplier reports new products within the past year, four R&D engineers, responsibilities covering technical support and new product development, continuous R&D, and ODM services. It does not have an available SDK, but the broader evidence supports active product-development capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, alongside tailored products and project-based services for engineering standards and international requirements. This is direct evidence of broad customization capability.

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a direct manufacturer with over 15 years of experience in producing and exporting highway guardrails and bridge railings. All products are made in our own factory located in Shandong, China.

Q:What materials are used for your guardrails?

Our standard materials include Q235 / Q345 / A36 carbon steel. For coastal or humid regions, we recommend hot-dip galvanized steel or powder-coated surfaces for better corrosion resistance.

Q:Can you produce according to our drawings or samples?

Yes. We support OEM / ODM production. Our engineering team can design based on your drawings, technical requirements, or local road standards.

Q:What certifications do you have?

Our factory is certified by ISO9001, CE, and SGS, and our guardrails comply with international standards such as AASHTO M180 and EN1317.

Q:What are your payment terms?

Normally, a 30% T/T deposit, with the balance due before shipment. We also accept L/C at sight for large projects.