What certifications do you hold?

Our products are certified by ISO, BV, CE, and SGS.

What is your response time for inquiries?

We guarantee feedback within 24 hours.

What are the main applications for this beam?

It is widely used in building structures, vehicles, bridges, brackets, and machinery manufacture.

Hot Rolled Narrow Flange Steel I Beam

Name: Hot Rolled Narrow Flange Steel I Beam
Brand: Guangzhou New Zhonglian Building Materials Co., Ltd.
SKU: 770349145

Guangdong, ChinaGuangzhou New Zhonglian Building Materials Co., Ltd.

US$500.00-700.00

5 Tons

Product profile

Customization

Available

Scale

Large Bridge

Flange Type

Narrow Flange

Model NO.

I Beam

Type

I-Section Steel

Standard

GB, ASTM, DIN, JIS, BS

Forming

Hot-Rolled Steel

Connection Form

Welded Connection

Member

Steel Beam

Carbon Structural Steel

Q235

Application

Steel Structure Platform, Structural Roofing

Transport Package

Seaworthy Bundle Package

Specification

Carbon Structural Steel

Trademark

Zhonglian

Origin

China

Production Capacity

1000 Tons/ Month

Key features

Wide Material Options: Available in Q235B, SM490, SS400, Q345, Q345B and other grades.

Multiple Coating Choices: Options include spray painting, galvanization, and powder coating.

Flexible Size Customization: Sizes can meet standard specifications or be customized as per buyer's request.

Comprehensive Certifications: Holds ISO, BV, CE, and SGS certifications for quality assurance.

Third-Party Inspection: Accepts inspection from third-party agencies or direct buyer inspection.

Fast Response Time: Customer feedback provided within 24 hours for all inquiries.

Global Market Experience: Serving customers across North America, Europe, Africa, and other continents.

Diverse Application Range: Suitable for building structures, vehicles, bridges, and machinery manufacturing.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Guangzhou New Zhonglian Building Materials Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2000-09-01Nearest Port: Guangzhou, Shenzhen, FoshanAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryGuangzhou New Zhonglian Building Materials Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. It offers steel structures, building materials, prefab and container houses, and related products. The supplier reports 13 years as an audited Alibaba Gold Supplier, ISO 9000 and ISO 9001 certifications, six to ten quality-control staff, two production lines, broad export coverage, and a typical off-peak lead time within 15 working days. Its business scope includes engineering construction, materials procurement, whole-house customization, soft furnishing, and after-sales service. However, the provided information does not verify detailed production ownership, financial strength, R&D deliverables, OEM/ODM services, raw-material traceability, or specific customer projects. The SGS audit record shown expired on 2025-08-22, and its evaluation result is recorded as 0 without an explanatory interpretation.

Supplier typeThe supplier is registered in Guangzhou, China, as a limited company, while its business classification identifies it as a trading company, manufacturer/factory, and group corporation. The available information therefore supports a mixed trading-and-manufacturing profile rather than a purely manufacturing identity.

CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications, and an SGS audit was conducted beginning 2024-08-23. However, the SGS record expired on 2025-08-22, so the available evidence does not establish current SGS validity.

After-Sales capabilityThe company description explicitly includes after-sales service for customers. Nevertheless, the slices provide no details on service staffing, response times, warranty procedures, spare parts, or overseas service arrangements; overseas warehouse and showroom capabilities are marked unknown.

Production capacityThe supplier reports two production lines, six to ten quality-control staff, exports to multiple global regions, and an off-peak lead time within 15 working days. Its profile combines manufacturing and trading roles, but the slices do not clarify owned-factory capacity, production volume by product, or raw-material traceability.

Customization capabilityThe company explicitly offers whole-house customization and supplies product categories including steel structure buildings, prefab houses, capsule houses, and container houses. This supports customization capability at the project or product-solution level, although specific design resources, customization limits, and execution processes are not provided.