What are the available flange width options?

Flange width is available from 50mm to 400mm to accommodate different structural designs.

Is the length customizable?

Yes, the standard length is 12m, but custom lengths are available upon request.

Easy Assemble Fully Customizable Steel Structure Steel Building Fabrication

Name: Easy Assemble Fully Customizable Steel Structure Steel Building Fabrication
Brand: Shanghai Changzeng Metal Co., Ltd.
SKU: 2115057425

Shanghai, ChinaShanghai Changzeng Metal Co., Ltd.

US$550.00-720.00

10 Tons

Sample price:US$500.00/ton.Request sample

Product profile

Customization

Available

After-sales Service

Repair Free

Usage

Warehouse, Dormitories, Workshop

Model NO.

ST-12

Thickness

3-22mm

Function

Structure Building

Flange Width

50-400mm

Web Thickness

6.5-70mm

Surface Treatment

Galvanized, Coated or Custom

Technique

Hot Rolled

Length

12m or Custom

Item Type

Steel H Beam

Material

Steel Structure

Customized

Type

H-Section Steel

Standard

GB, ASTM, JIS, AISI

Forming

Hot-Rolled Steel

Connection Form

Bolt Connection

Member

Steel Column

Type of Steel For Building Structure

High-Strength Steel

Carbon Structural Steel

Q235

Residential Wall Structure

Top Wall Beam

Application

Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge

Warranty

1 Year

Steel Type

Transport Package

1. Big Od/ Bulk Small Od: Packed by Steel Strip

Specification

GB, ASTM, AISI

Trademark

Origin

Shanghai

Production Capacity

5000 Tons/ Month, 15000 Tons/ Season

Key features

Fully Customizable Design: Offers full customization from samples, designs, and flexible options to meet specific needs.

Wide Thickness Range: Available in thickness from 3mm to 22mm to suit various structural requirements.

Diverse Flange Width: Flange width options range from 50mm to 400mm for versatile applications.

Custom Surface Treatment: Surface can be galvanized, coated, or customized according to specific project needs.

Flexible Length Options: Standard length is 12m, with custom lengths available upon request.

Free Repair Service: Comes with free repair after-sales service to ensure long-term performance.

Multiple Steel Standards: Meets GB, ASTM, JIS, and AISI standards for high-quality structural integrity.

Hot Rolled Technique: Manufactured using hot-rolled technique for superior strength and durability.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance

Shanghai Changzeng Metal Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2016-01-13Nearest Port: Shanghai Port, Tianjin Port, Qingdao PortAverage Response Time: ≤4.49hTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is a Shanghai-based trading company that also identifies as a manufacturer/factory, with 19 years of export experience and 90% of sales from exports. It offers broad customization from samples, designs, and full-custom requirements, and reports standardized finished-product inspection instructions and quality assurance. However, the available information shows no new products in the past year, no ODM, SDK, overseas agents, overseas warehouse, showroom, or offline trade-show participation. Corrective/preventive action and complaint-handling procedures are undocumented, while supplier-service assessment procedures and approved supplier records are absent. Financial operating figures provided are zero, but their interpretation is not independently verifiable from the slices. Customer cases and certifications are not provided.

Supplier typeThe supplier is described as a trading company in Shanghai and is also identified as a Trading Company, Manufacturer/Factory. This indicates a mixed trading and manufacturing business classification, but the slices do not establish the scale or scope of its own production facilities.

After-Sales capabilityThe supplier reports in-stock service capacity and lead times within 15 working days in both peak and off-seasons. However, it has no overseas warehouse, overseas showroom, overseas agents or branches, and no written procedures or records for complaint handling or corrective and preventive actions, limiting evidence of a structured after-sales system.

Financial creditThe provided financial fields report zero operating revenue, profit, margins, current ratios, and cash outflows for the stated periods, while the supplier is listed as a limited company with registered capital information. These reported operating indicators provide explicit evidence of weak financial performance, although the slices do not explain the data quality or accounting context.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, and no available SDK. These statements directly indicate limited demonstrated recent product-development and technical innovation capability.

Production capacityThe supplier is classified as both a trading company and manufacturer/factory, has in-stock capacity, and reports standardized instructions for finished-product inspection and quality assurance. Nevertheless, outsourcing procedures and manufacturing-capacity contract status are unknown, and only one quality assurance/quality control inspector is reported, so production depth cannot be fully confirmed.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization in both design-service and R&D-related descriptions. This is direct evidence of broad customization coverage, although it does not quantify engineering resources or production limits.