What is the warranty or quality guarantee?

The product has good material and comprehensive performance, with appearance quality better than industry standards due to high-pressure water descaling technology.

Where is the company located and where do you export?

Located in Zhengzhou, China, we export to North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, and Western Europe.

Low Alloy High Strength S355 Structural Steel for Support Parts

Name: Low Alloy High Strength S355 Structural Steel for Support Parts
Brand: Henan Rarlong Steel Co., Ltd.
SKU: 2064944355

Henan, ChinaHenan Rarlong Steel Co., Ltd.

US$1,700.00-1,900.00

10 Tons

Product profile

Customization

Available

Standard

AISI, GB, BS, DIN, ASTM, JIS

Alloy

Non-alloy

Transport Package

Steel Wire

Specification

6m 5.8 m

Trademark

AYHY

Origin

China

Production Capacity

5000000t/Year

Key features

Customizable Dimensions: Width 12-300mm and thickness 3-60mm can be developed and customized.

High Precision Rolling: Equipped with 5 automated precision hot rolling mills for uniform quality.

40 Years Experience: Over 40 years specializing in steel rolling and section steel design.

Superior Surface Quality: Adopts high-pressure water descaling, better than industry standards.

Wide Material Options: Available in Q235, Q345, 45#, 65Mn, and Q355 materials.

Global Export Capability: Products exported to Europe, USA, Middle East, and Southeast Asia.

Technical Center Support: Provincial technical center with 100+ personnel and testing equipment.

Cost-Effective Solutions: Provides different production cost schemes to meet customer needs.

Company profile

Henan Rarlong Steel Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2022-12-08Nearest Port: Qingdao Port, Shanghai PortAverage Response Time: ≤0.29hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, CPT

AI-Powered supplier vetting

SummaryHenan Rarlong Steel Co., Ltd. is identified as a China-based limited company and manufacturer/factory in Zhengzhou, Henan. The supplier offers hot rolled, cold drawn, special-section, structural, construction, hinge, forklift, and other customized steel profiles. It reports four rolling mills, annual hot rolled steel profile capacity of 200,000 tons, 50 quality-control staff, and a physical and chemical testing laboratory. The supplier states that it holds TS 16949 and ISO 9001 management-system certifications. It serves multiple international regions, has self-operated import and export rights, and reports export sales of 31%–40%. The information supports meaningful production, quality-control, international trade, and customization capabilities. However, the provided slices do not establish specific customer references, independently verified financial strength, or detailed innovation outcomes.

Supplier typeThe supplier is described as both a trade company and a Manufacturer/Factory. Henan Rarlong Steel Co., Ltd. is further identified as the sales subsidiary of AYHY steel group, while the submitted company type is Manufacturer/Factory and its operations include four rolling mills producing steel profiles.

CertificationsThe supplier explicitly reports certification of its management systems under TS 16949 and ISO 9001. These stated certifications provide direct evidence of formal quality or management-system accreditation, although the slices do not include certificate numbers, issuing bodies, or validity dates.

After-Sales capabilityThe company description states that the supplier has customer after-sales service and a physical and chemical test laboratory. This supports the existence of after-sales and testing resources, but no service response times, service locations, staffing details, or customer service performance data are provided.

R&D capabilityThe supplier reports 31–40 years of total experience among R&D engineers and describes production of customized complex-section steel, including hot rolled and cold drawn profiles. This indicates technical development and engineering capability, but no patents, new-product records, research facilities beyond testing, or documented innovation results are stated.

Production capacityThe supplier reports four rolling mills, four production lines, 200,000 tons of annual hot rolled steel profile output, and product dimensions ranging from 6–250 mm in width and 3–200 mm in thickness. It also states one-month off-peak lead times and two-to-three-month peak-season lead times, providing direct evidence of substantial production capacity and defined delivery capability.

Customization capabilityThe supplier explicitly offers customized hot rolled and cold drawn special steel profiles and complex-shaped sections. Its listed products include car door hinges, corner sections, forklift sections, construction steel, and cold drawn steel, supporting capability across multiple specialized profile applications.