How long does it take to get a quote?

We respond to quote requests within 24 hours. Please leave a message with your order details for accurate pricing.

What is your minimum order quantity (MOQ)?

The minimum order quantity is 25 tons.

What are the lead times for production?

During peak season, the lead time is one month. During the off-season, production is completed within 15 workdays.

Heavy-Duty Double Wave Safety Barrier with Customized Zinc Coating

Name: Heavy-Duty Double Wave Safety Barrier with Customized Zinc Coating
Brand: Shandong Guanxian Huiquan Traffic Facilities Co., Ltd.
SKU: 1990765371

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

US$19.00

1,400-5,999 Meters

US$10.00

6,000+ Meters

Product profile

Customization

Available

Certification

ASTM, ISO9001, CE, SGS

Surface Treatment

Galvanized

Model NO.

4320*310*83*2.5-4mm or customized

Position

Road Side

Material

Steel

Certificate

Aashto/AS/NZS/En1317/ISO9001/Is014000/CE/BV

Zinc Coating

550G/M2-1100G/M2 or Customized

Installationmethod

Drilling/Burying

Application

Highway,Bridge Andother Dangerous Arearoad Safety

Thickness

2.75/3.0/4.0mm Orcustomized

Type

W Beam, Two Waves Guardrail

Diameter*Length

4130,4320 or Customized

Product Name

Highway Guardrail

Selling Units

Single Item

Transport Package

Standard

Specification

4500*350*85

Trademark

huiquan

Origin

China

HS Code

7308900000

Production Capacity

50000piece/Year

Key features

Customizable Zinc Coating: Zinc coating ranges from 550G/M2 to 1100G/M2 or can be customized to specific requirements.

Customizable Thickness: Thickness options include 2.75mm, 3.0mm, 4.0mm, or customized to client needs.

Customizable Dimensions: Diameter and length, such as 4130mm or 4320mm, can be customized for specific projects.

High Durability & Strength: Made from Q235B/Q345B steel with hot-dip galvanizing for superior corrosion resistance and impact absorption.

Global Certification Compliance: Meets international standards including ASTM, ISO9001, CE, SGS, AASHTO, and EN1317.

Large Scale Production Capacity: Annual production of 150,000 tons with advanced galvanizing and painting lines.

Free Sample Policy: Free samples provided; customer covers freight initially, which is refunded upon cooperation.

24-Hour Quote Response: Quick response time for quotes; customers can leave a message for pricing within 24 hours.

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: ≤15h

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:What certifications do your guardrails have?

Our products adhere to international and domestic standards, holding certifications such as ASTM, ISO9001, CE, SGS, AASHTO M180, AS3845, EN1317, and BV.

Q:Can the zinc coating be customized?

Yes, the zinc coating can be customized. Standard options range from 550G/M2 to 1100G/M2, but we can adjust this based on your specific request.

Q:What are the available thickness options?

We offer thicknesses of 2.75mm, 3.0mm, and 4.0mm. Additionally, custom thicknesses are available upon request.

Q:Do you offer customization for dimensions?

Yes, we provide customization for dimensions. Standard lengths include 4130mm and 4320mm, but we can tailor sizes to fit your project needs.

Q:What is your sample policy?

We provide free samples. The customer covers the freight cost initially, but if cooperation occurs, we will cover the freight.