Could you send me some hard copies of your catalogues?

Sure. Please send us your address and contact information, and we will send the catalogues via international express as soon as possible.

Can we be your agent or distributor?

Yes, we are recruiting powerful partners worldwide for common development and look forward to long-term cooperation.

How soon can I receive your reply after I send you my inquiry?

We provide professional and technical feedback within 6 hours. After discussing technical parameters, we will provide a quotation and preliminary design within 24 hours.

Durable Constant Depth Bridges for Smart Infrastructure Solutions

Name: Durable Constant Depth Bridges for Smart Infrastructure Solutions
Brand: Jiangsu Zhonghai Bridge Equipment Co.,Ltd.
SKU: 2294985175

Jiangsu, ChinaJiangsu Zhonghai Bridge Equipment Co.,Ltd.

US$1,350.00

1-99 Tons

US$1,150.00

100-2,999 Tons

US$1,000.00

3,000-4,999 Tons

US$900.00

5,000+ Tons

Product profile

Customization

Available

After-sales Service

Installation Instructions

Usage

Footbridge, Highway Bridge, Over Water Bridge, Railway Bridge

Model NO.

Steel Trestle Bridge

Certification

GB, ASTM,CE

Material

Steel

Stress Characteristics

Beam Bridge

Warranty

Life Time

Life

Semi-Permanent/Permanent Bridge/Temporary Bridge

Steel Grade

S355/S460/Gr55c/Gr350/Gr50/Gr65/GB355/460

Standard

ASTM, GB, BS

Packing

Packing in Containers or Bulk

Welding Standard

Aws D1.1/Aws D1.5/AS/NZS 1554 or Equivalent

Painting

Long-Term Epoxy Zinc-Rich or Temporary Alkyd

OEM

Specialized

Loading Capacity

Hl93/Ha+20hb/T44/MLC110

Transport Package

Naked

Specification

45m

Trademark

Zhonghai

Origin

China

HS Code

730810000

Production Capacity

60000 Pieces Per Year

Key features

High-Grade Durable Materials: Constructed with Q235B and Q355B steel for superior tensile strength and 20+ year service life.

Rapid Site Assembly: Over 95% prefabricated with bolted connections, installation is 40% faster than concrete.

Robust Anti-Corrosion: Dual-layer epoxy zinc-rich or hot-spray zinc treatment resists marine and industrial corrosion.

Fully Customizable Design: Tailored span (10-100m), width (3-12m), and structure type to client specifications.

Multi-Standard Compliance: Meets ASTM, AASHTO, BS5400, AS5100, and GB standards for global projects.

High Production Capacity: Annual output exceeds 60,000 tons with 20 years of export experience.

Lifetime Warranty Coverage: Comprehensive warranty covering mechanical defects for the entire product life.

Fast Technical Response: Professional feedback within 6 hours; quotation and design within 24 hours.

Company profile

Importers and ExportersCooperated with Fortune 500

Jiangsu Zhonghai Bridge Equipment Co.,Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤9.73h

AI-Powered supplier vetting

SummaryThe supplier is an industrial manufacturing and processing company focused on Bailey Bridges, panels, steel bridges, temporary steel bridges, and related customized bridge products. It holds ISO 9001:2015 and ISO 14001:2015 certificates, reports 30,000 tons of annual panel productivity, and has CNC, automated welding, boring, sawing, and cutting facilities. It provides broad customization, ODM services, and has introduced new products within the past year. Overseas support includes agents or branches in six countries and services such as installation, debugging, maintenance, repair, and training. However, it has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, and no participation in offline trade shows. Financial credibility cannot be fully assessed because the provided financial entries identify years but contain no financial performance figures.

Supplier typeThe supplier is an industrial equipment and manufacturing company specializing in Bailey Bridges, panels, steel bridges, temporary steel bridges, and related bridge products. Its listed facilities and product scope indicate a manufacturer with engineering and fabrication capabilities rather than only a trading profile.

CertificationsThe supplier reports holding ISO 9001:2015 and ISO 14001:2015 certificates, covering quality management and environmental management systems. These are explicit certifications supporting a positive assessment of its management-system formalization.

After-Sales capabilityThe supplier provides overseas-agent or branch support in six countries and lists debugging, maintenance, repair, training, and equipment installation services. Written procedures and records are reported for service assessment, corrective and preventive actions, and complaint handling, although it has no overseas warehouse or showroom.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, indicating active product development. It does not have an available SDK, but SDK availability is not essential evidence for judging its industrial product innovation capability.

Production capacityThe supplier reports 30,000 tons of annual panel productivity and operates CNC, automated welding, boring, sawing, and automated cutting facilities. It also has inventory capability and one-month average lead times in both peak and off-season; however, it lacks a valid manufacturing-capacity contract with related subcontractors, which creates a documented capacity-management weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM service is also available, providing direct evidence of broad design and customization support.

Product Q&A

Q:Which countries do you export to?

Our products have been exported to dozens of countries including Malaysia, Philippines, Nepal, Canada, Russia, Mozambique, Cambodia, Laos, Vietnam, Myanmar, Papua New Guinea, Solomon Islands, Kenya, Tanzania, Zambia, Congo, Tajikistan, and Georgia.

Q:Are you a factory or a trade company?

We are an industry and trade company with a registered capital of 55 million yuan and an annual production capacity of over 60,000 tons. We have our own import and export rights and 20 years of export experience.

Q:Do you accept custom processing?

Yes, our efficient and flexible technical team can process custom-made non-standard Bailey bridges, steel bridges, and steel structures.

Q:Can your company meet American standards?

Yes, our products meet the AASHTO American standard as well as British BS5400, Australia AS5100, and other international standards.

Q:Which airport is the nearest to your company? Can I visit your company anytime?

The nearest airport is Shanghai Pudong International Airport. You can visit anytime; we will issue an invitation letter and arrange pickup, transportation, and accommodation.