What is the minimum order quantity?

The minimum order quantity is 5 tons.

How long is the lead time for production?

During peak season, the lead time is one month; during off-season, it is within 15 workdays.

What quality inspection processes are performed?

We perform 100% dimension and visual inspection, gas tight tests, and non-destructive testing (PT, MT, UT, RT) before delivery.

Customized Traffic Highway Guardrail Columns and Anti-Collision Columns Can Be Galvanized

Name: Customized Traffic Highway Guardrail Columns and Anti-Collision Columns Can Be Galvanized
Brand: Qingdao Jiahexin Steel Co., Ltd.
SKU: 2104294295

Shandong, ChinaQingdao Jiahexin Steel Co., Ltd.

US$500.00

5 Tons

Product profile

Customization

Available

After-sales Service

Problem Consultation

Warranty

Problem Consultation

Certification

ASTM, ISO9001, RoHS, CE

Surface Treatment

Galvanized

Position

Customized

Material

Steel

Transport Package

Standard Packaging

Specification

As per customer's requirements.

Trademark

JIAHEXIN

Origin

Qingdao, Shandong, China

HS Code

73089000

Production Capacity

10000 Tons Per Month

Key features

Customized Position: Position is fully customized to meet specific project requirements.

Galvanized Surface Treatment: Provides superior corrosion resistance for long-term durability in highway environments.

Wide Material Selection: Available in mild steel, stainless steel, aluminum, and brass with various grades.

Comprehensive Certifications: Certified under ASTM, ISO9001, RoHS, CE, and other international standards.

OEM and ODM Services: Full customization available from samples or designs with experienced engineering support.

Strict Quality Inspection: 100% dimension and visual inspection, plus non-destructive testing (PT, MT, UT, RT) before delivery.

Flexible Packaging Options: Packed on iron pallets or racks, or customized according to customer requirements.

Experienced Manufacturer: Over 20 years of experience supplying customized machinery parts to global manufacturers.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamImporters and Exporters

Qingdao Jiahexin Steel 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. CertifiedExport Year: 10 years CertifiedNearest Port: qingdao portAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier operates in machinery manufacturing, mechanical equipment, building-materials-related products, photovoltaic equipment, and related technical services. It reports ISO 9001:2015 certification, five production lines, 11–20 quality-control staff, annual steel-structure parts capacity of 100,000 tons, and valid manufacturing-capacity contracts with associated subcontractors. The supplier supports sample-, design-, and fully customized production and has inventory capability. It reports 10 years of export experience and that 90% of sales are exports. However, it has no overseas warehouse, showroom, agent, branch, or stated overseas-service coverage, and no offline trade-show participation. Financial records are identified by year, but no substantive financial-performance evidence is provided. Customer praise and cooperation with domestic and overseas clients are stated, but specific customer cases are not disclosed.

Supplier typeThe supplier is a manufacturer and seller of processing machinery, non-metallic mineral material forming machinery, mechanical and electrical equipment, photovoltaic equipment and components, and building-material-related products. Its registered scope also includes engineering design, equipment leasing, and technical services, indicating a diversified industrial equipment supplier rather than a narrowly specialized trading company.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate. This provides direct evidence of a certified quality-management system.

After-Sales capabilityThe supplier has inventory capability and documented procedures and records for corrective and preventive actions and customer complaint handling. However, it reports no overseas warehouse, showroom, agent, branch, or overseas-service coverage, so its documented internal handling capability is stronger than its international local-support network.

R&D capabilityThe supplier reports R&D capability with an available SDK and includes mechanical-equipment R&D, industrial engineering design, solar-power technology services, and multiple technical development and consulting activities in its scope. The stated total experience of R&D engineers is 3 years, but no details on patents, dedicated R&D scale, or completed innovations are provided.

Production capacityThe supplier reports five production lines, 11–20 quality-control staff, annual steel-structure parts capacity of 100,000 tons, inventory capability, and valid manufacturing-capacity contracts with associated subcontractors. It also has quality-assurance procedures, although finished products are checked by packing staff, which indicates a basic stated inspection method rather than detailed testing coverage.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization. These three stated service levels directly support a broad ability to handle customer-specific product requirements.

Product Q&A

Q:What materials are available for the guardrail columns?

We offer mild steel, stainless steel, aluminum, and brass in various grades such as SS400, S235JR, A36, Q235B, Q345B, Q460, 45#, 304, and 316.

Q:Can the position of the columns be customized?

Yes, the position is fully customized to meet your specific project needs.

Q:What surface treatment is applied to the products?

The products undergo galvanized surface treatment to ensure excellent corrosion resistance.

Q:Do you offer OEM and ODM services?

Yes, we provide full customization from samples or designs, supported by our R&D engineers.

Q:What certifications do your products hold?

Our products are certified under ASTM, ISO9001, RoHS, CE, and other standards including SO9001:2008, DNV, GL, LR, ABC, BV, NK, KR, and CCS.

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Customized Traffic Highway Guardrail Columns and Anti-Collision Columns Can Be Galvanized