Can you provide the installation help?

We will provide detailed instruction photos and videos to you. If it is necessary, we will send professional engineers to do the construction guidance, and some skilled workers to help installation.

Heavy-Duty Steel Structure Bridge - Industrial Grade for Highway & Railway

Name: Heavy-Duty Steel Structure Bridge - Industrial Grade for Highway & Railway
Brand: Qingdao Xinguangzheng Sino Building Co., Ltd
SKU: 2262392825

Shandong, ChinaQingdao Xinguangzheng Sino Building Co., Ltd

US$50.00

1,000-2,999 Square Meters

US$45.00

3,000-4,999 Square Meters

US$40.00

5,000+ Square Meters

Product profile

Customization

Available

After-sales Service

Yes

Scale

Large Bridge

Model NO.

Steel Frame

Usage

Footbridge, Highway Bridge, Over Water Bridge, Railway Bridge, Viaduct

Main Structure

H Section Welded Steel Structure

Roof & Wall Material

Color Steel Sheet or Sandwich Panel

Purlin

C Section or Z Section Steel

Door

Sliding Door and Rolling Door

Window

PVC / Plastic Steel Window / Aluminium Alloy

Sandwich Panel

EPS, Fiberglass, Rockwool, PU, PIR, PUR

Ventilation

Turbine Ventilator, Ridge Monitor

Color Reference

Ral Color

Surface Treatment

Painting or Hot Dipped Galvanized

Material Treatme

Blast Cleaning

Size

According to Custumer's Requirement

Experience

28 Years Experience in Steel Structure Industry

Keywords

Cheap, Economical, Light, Structural Steel

Certification

ISO, CE

Transport Package

Steel Pallet

Specification

Steel grade Q345B& Q235

Trademark

XGZ

Origin

Qingdao

HS Code

940690

Production Capacity

150, 000 Tons Per Year

Key features

28 Years Industry Experience: Over two decades of expertise in steel structure manufacturing and design.

Customizable Dimensions: Length and height are fully adjustable according to customer requirements.

Diverse Material Options: Available in Q235/Q345 steel with EPS, PU, Rockwool, or fiberglass sandwich panels.

ISO and CE Certified: Products authorized through ISO9001 quality system with CE certification.

Rapid Construction Speed: Construction period shortened by 1/4 to 1/6 compared to traditional concrete structures.

Free Sample Availability: Samples offered free of charge, though freight costs are not covered.

Professional Design Service: Full solution drawings provided using AutoCAD, Tekla, and other professional software.

Global Export Experience: Products exported to over 80 countries with 60 senior engineers on staff.

Company profile

Qingdao Xinguangzheng Sino Building Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2022-04-27Nearest Port: QingdaoAverage Response Time: ≤0.97hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a Qingdao-based trading company with business activities covering hardware components, EPS products, mechanical equipment, steel structure material processing, and related engineering installation. It reports customization from designs, samples, and flexible or minor customization, but lacks 3D software design, ODM, SDK, and recent new-product development capabilities. Production and fulfillment capacity show material limitations: no valid manufacturing contract with related subcontractors, no inventory, overseas warehouse, showroom, agent, or branch. Quality assurance and raw-material traceability are reported, while corrective-action and complaint procedures lack written records. Financial information is indicated for multiple years, but the provided slices do not disclose measurable financial results, so credibility cannot be determined. No certification, customer case, or completed offline trade-show evidence is provided.

Supplier typeThe supplier is classified as a trading company and its associated-company industry is manufacturing. Its stated scope includes hardware components, EPS products, mechanical equipment, steel structure material processing, and steel structure engineering installation, indicating a trading-oriented entity connected to manufacturing-related activities.

After-Sales capabilityThe supplier reports no overseas agents or branches, overseas warehouse, showroom, or in-stock service capability. It has procedures for corrective and preventive actions and customer complaints, but no written records; therefore, formal after-sales processes exist but their demonstrated effectiveness and overseas coverage are limited.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, no SDK availability, no popular-brand OEM capability, and no professional technical R&D capability. It also does not provide 3D software design services, indicating limited documented innovation resources.

Production capacityThe supplier has no valid manufacturing-capacity contract with its related subcontractor, no inventory capability, and no overseas fulfillment infrastructure. Its stated scope includes material processing and engineering installation, and it reports one-month average lead times in both peak and off-seasons, but the missing manufacturing contract materially limits confirmation of production reliability.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, flexible customization, customization from samples, and minor customization. Quality assurance and raw-material traceability are also reported, although the absence of written corrective-action records limits evidence of process maturity.

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a manufacturing factory. You are welcomed to visit us at any time.

Q:Do you provide samples? Is it free or extra?

Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q:What is your terms of payment?

Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shipment.

Q:How long is your delivery time?

Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q:Do you offer designing service for us?

Yes, we could design full solution drawings as your requirements. By using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (X steel) and etc. We can design complex industrial building like office mansion, supermarket, auto dealer shop, shipping mall, hotel.