What information should we offer before you quote?

1. You have the drawing, pls give us and tell us the material you use. 2. If no drawing, pls tell us the usage and the size of the house, then we design for you with the good price.

Yes, for big order, frequent customers, and new business partners, we'll give reasonable discounts.

How do you make our business long-term and good relationship?

We keep good quality and competitive price to ensure our customers benefit. Furthermore, we respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

How long is your delivery time?

Generally speaking, if we have the goods in stock, we will deliver the goods within one week. If customization is required, the delivery time will be about 10-20 days, it depends on the actual situation.

Prefabricated Modular Steel Structure Small-Span Bridge

Name: Prefabricated Modular Steel Structure Small-Span Bridge
Brand: Shandong Hongtian Heavy Industries Co., Ltd.
SKU: 2116854032

Shandong, ChinaShandong Hongtian Heavy Industries Co., Ltd.

US$1,000.00-1,200.00

20 Tons

Sample price:US$1000.00/piece.Request sample

Product profile

After-sales Service

Technical Support

Scale

Large Bridge

Usage

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

Model NO.

HT-B001

Tolerance

±1%

Standard

AISI

Drawing Design

Sap2000/Autocad /Pkpm /3D3s/Tekla

Product Service

Design, Discuss, Produce, Inspect, Construct

Lifespan

70years

Grade

Q245q

Beam & Column

Hot-DIP Galvanized

Other Design

Customization

Certification

CE/ISO9001/ISO14001

Advantage

Environmental Protection, Good Quality, Beautiful

Materials

Hot-DIP Galvanized Steel Section

Selling Units

20tons

Bridge Type1

Bridge Over River,Elevated Bridge

Bridge Type2

Special Bridge, Large Bridge, Medium Bridge, Small

Bridge Type3

Arch Bridge, Truss Bridge

Transport Package

40hq

Specification

Customized

Trademark

Hongtian

Origin

Shandong, China

HS Code

7308900000

Production Capacity

60000tons/Years

Key features

Long Lifespan: Designed for a 70-year service life with high durability.

Customizable Design: Full customization available for dimensions, shapes, and specifications.

High Strength Material: Constructed using low-alloy high-strength structural steel (Q345q) and Q245q grade.

Anti-Corrosion Protection: Features hot-dip galvanized steel sections for superior rust resistance.

Rapid Construction: Prefabricated modular design allows for quick assembly and short construction periods.

Seismic Performance: Excellent ductility and toughness ensure safety during earthquakes.

Eco-Friendly: Materials are recyclable, supporting sustainable development concepts.

Comprehensive Certifications: Holds CE, ISO9001, and ISO14001 certifications for quality and environment.

Company profile

Importers and ExportersYears of Export Experience

Shandong Hongtian Heavy Industries Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Full Customization CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.34h

AI-Powered supplier vetting

SummaryShandong Hongtian Heavy Industries Co., Ltd. is a China-based combined company established in 2009, engaged in manufacturing, sales, and installation of multiple steel-structure products, including towers, photovoltaic brackets, buildings, and container houses. It reports six production lines, 105 employees, stated production volumes across several product categories, and export markets in South America, Africa, Southeast Asia, and the Middle East. The supplier states that it holds ISO 9001 and ISO 14001 certificates and maintains documented procedures for quality assurance, traceability, corrective actions, and customer complaints. It offers ODM and OEM services, but has no SDK, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Manufacturing-capacity contracting with related subcontractors, in-stock service, and overseas-service coverage are explicitly absent. Customer references are limited to general export and brand-service claims without named cases.

Supplier typeThe supplier is identified as a combined limited company based in Weifang, Shandong, China. Its stated business includes manufacturing, sales, and installation of steel towers, photovoltaic brackets, transformer-substation frames, wind-power towers, and broader steel structures, indicating a manufacturer-integrator rather than a purely trading entity.

CertificationsThe company description explicitly states that the supplier has obtained ISO 9001 and ISO 14001 certificates. The slices do not provide certificate numbers, issuing bodies, or validity dates, but they do provide explicit evidence of certification holding.

R&D capabilityThe supplier provides ODM services, demonstrating stated original-design manufacturing capability. However, it explicitly has no available SDK, and the slices contain no detailed evidence about dedicated R&D resources, patents, laboratories, or product-development performance.

Production capacityThe supplier reports six production lines and quantified output for steel-structure bridges, car showrooms, warehouses, buildings, and container houses. It also has broad manufacturing and installation scope, but it explicitly lacks a valid manufacturing-capacity contract with related subcontractors and has no in-stock capacity, so production scale is evidenced while some capacity-management support is absent.

Customization capabilityThe supplier explicitly offers ODM services and OEM services for popular brands, while its scope covers design, production, sales, and installation of several steel-structure products. These statements support the existence of customization and project-specific manufacturing capability.

Product Q&A

Q:Where is the factory located?

Our factory is located at No. 2299, Xiangjiang West Street, Binhai Economic Development Zone, Weifang City, Shandong Province.

Q:Were the building frames of your factory purchased?

All the materials for the houses are produced independently. The factory currently has 9 main steel structure production lines including light steel, heavy steel, grid structures and pipe trusses, 5 production lines for maintenance structures such as color steel plates and curtain walls, and 6 production lines for power towers.

Q:Is the installation of the house difficult?

We will provide technical support. All you need to do is install it using the power tools. If you need the assistance of an engineer, we can also arrange for that.

Q:How stable are the prefabricated houses?

Rest assured! It is completely safe to live in a lightweight prefabricated steel house, even if there are 200 km/h hurricanes and 9-degree earthquakes outside.

Q:Is moisture-proofing installed for the prefabricated houses at the installation site?

The materials used for housing construction are waterproof and moisture-proof.