How is installation handled after delivery?

We provide installation instructions and videos. Technicians can be sent if necessary, but travel costs are borne by the buyer.

How to get an accurate quotation?

Please provide product detail size, length, quantities, and material grade for an accurate quote.

Customized Welded Heavy Metal Fabrication Light Steel Structure Steel Bridge

Name: Customized Welded Heavy Metal Fabrication Light Steel Structure Steel Bridge
Brand: Shanghai Changzeng Metal Co., Ltd.
SKU: 2207564915

Shanghai, ChinaShanghai Changzeng Metal Co., Ltd.

US$580.00

1-9 Tons

US$528.00

10-19 Tons

US$458.00

20+ Tons

Sample price:US$458.00/ton.Request sample

Product profile

After-sales Service

Support

Warranty

2-5 Years

Certification

GB, BS, ASTM, GB, BS, ASTM

Model NO.

Q235b

Function

Protect, Support, Protect, Support

Position

Upper Structure

Type

Main Beam

Additional Service

Cutting, Drilling

Product Name

Building Steel Structure

After-Sale Service

Solve Any Problems for Clients

Company Years

12 Years

Shipping Service

Cheaper and Realiable

Delivery Time

7 Days

Quality Control

as Request

Place of Origin

Shanghai, China

MOQ

1ton

Package

Standard Seaworth Packing

Usage

Construction Structure

Payment Term

30%Tt Advance + 70% Balance

Transport Package

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

Specification

GB, ASTM, AISI

Trademark

Origin

Shanghai

Production Capacity

5000 Tons/ Month

Key features

Customizable Dimensions: Web plate 6-100MM, Flange plate 6-100MM, and length cut to any size as requested.

Multiple Material Options: Available in G250, G350, ASTM36, Q195, 235B, Q345B or as per customer request.

Eco-Friendly & Recyclable: Steel recycling rate over 90%, reusable, and aligns with green development concepts.

High Strength & Safety: Excellent mechanical properties, high stiffness, and stable load bearing for disaster safety.

Free Sample Supply: We provide free samples for quality verification (freight cost borne by buyer).

Professional Installation Support: Includes instruction videos and optional on-site technician assistance for assembly.

ISO Certified Quality: Manufactured under ISO9001/ISO14001 systems with 100% finished product inspection.

Fast Delivery: Delivery within 3-15 working days after deposit, with stock options for quicker turnaround.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFast DeliveryLow MOQ

Shanghai Changzeng Metal Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.68h CertifiedTerms of Payment: LC, T/T, PayPal

About Our Factory & Business Background

AddressMeilan Lake, Baoshan District, Shanghai, China

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Ton

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsSteel Structure, Square Tube, Galvanized Steel Sheet Coil, Cold Rolled Steel Sheet Coil, Stainless Steel Sheet, Steel Channel, Steel H Beam, Angle Steel, Seamless Pipe, Round Tube

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Own BrandYes