Views: 222 Author: Astin Publish Time: 2025-06-19 Origin: Site
Content Menu
● Evercross Bridge Technology Co., Ltd
>> OEM Services
>> Key Features
● 3. Tianjin Ehong International Trade Co., Ltd.
>> Highlights
● 4. Shanghai Changzeng Metal Co., Ltd.
>> Advantages
● 5. Shandong Great Steel Co., Ltd.
>> Strengths
● 6. Guangzhou Longyuhing Trading Co., Ltd.
>> Features
● 7. Shandong Hongyan Metal Material Co., Ltd.
>> Benefits
● 8. Shandong Chicago Material Co., Ltd.
>> Key Points
● 9. Tianjin Kaishuo Weiye Steel Co., Ltd.
>> Highlights
● Frequently Asked Questions (FAQs)
>> 1. What are the main advantages of using steel box beams in construction?
>> 2. How do I choose the right steel box beam manufacturer in China?
>> 3. Can Chinese steel box beam manufacturers provide custom solutions for unique projects?
>> 4. What certifications should I look for when sourcing steel box beams from China?
>> 5. How do steel box beam manufacturers in China ensure product quality?
China has established itself as a global powerhouse in the steel industry, especially in the field of steel box beam manufacturing. Steel box beams are essential components in modern infrastructure, offering high strength, durability, and versatility for bridges, highways, buildings, and industrial projects. The demand for steel box beams has surged worldwide, driven by rapid urbanization, infrastructure development, and the need for cost-effective, reliable structural solutions.
This article explores the top 10 steel box beam manufacturers in China, with a special focus on their capabilities, product offerings, and international reputation. Whether you are a brand owner, wholesaler, or manufacturer seeking OEM services, this guide will help you identify the best partners for your next project.
Evercross Bridge Technology Co., Ltd stands at the forefront of steel box beam manufacturers in China. Located in Shanghai, Evercross has earned a reputation for innovation, quality, and reliability in the field of prefabricated highway steel bridges and modular steel structures.
- Location: Shanghai, China
- Factory Area: 47,000㎡
- Production Workshop: 22,000㎡
- Annual Output: 100,000 tons
- Lifting Capacity: 100 tons
- Employees: 120-150
Evercross specializes in a wide array of steel bridge solutions, including:
- Bailey Bridges (Compact-200, Compact-100, LSB, PB100, China-321, BSB)
- Modular Bridges (GWD, Delta, 450-type)
- Truss Bridges, Warren Bridges, Arch Bridges, Plate Bridges
- Beam Bridges, Box Girder Bridges, Suspension Bridges, Cable-Stayed Bridges
- Floating Bridges
The company has developed advanced large-span prefabricated D-Type bridges, with single spans reaching up to 91 meters. All products are manufactured to meet stringent international standards, including European, American, and Australian codes.
Evercross holds multiple certifications, such as ISO9001, ISO14001, ISO45001, EN1090, CIDB, COC, PVOC, and SONCAP. The company operates five professional production lines and adopts the most efficient equipment to ensure product quality and consistency.
Evercross has delivered steel box beams and bridge solutions to clients worldwide, including:
- 40 Bailey bridges for the Colombian Government
- LSB bridges for the Ministry of Defence Malaysia
- Bailey bridges for Myanmar Railway Ministry and Ecuador Highway Department
- 110m Truss Bridge for Laos Mekong River
- 500m Modular Bridges for Phnom Penh, Cambodia
- 1,600m Steel Bridge for Xuanmenwan Bridge in Zhejiang, China
Evercross offers comprehensive OEM services, supporting brand owners, wholesalers, and manufacturers with customized solutions, technical support, and end-to-end project management. Their expertise ensures that every steel box beam meets the precise requirements of each client.
Sunnyda is a leading steel box beam manufacturer with over a decade of experience in the industry. The company provides a wide range of steel I-beams and box beams for construction, infrastructure, and industrial applications.
- Extensive product range, including custom steel box beams
- Compliance with ASTM and CE standards
- ISO9001 and ISO14001 certified
- Large-scale manufacturing facilities and advanced CNC machinery
- Strong export experience and value-added services
Sunnyda's products are widely used in residential, commercial, and heavy infrastructure projects, offering high strength-to-weight ratios and excellent corrosion resistance.
Tianjin Ehong International Trade Co., Ltd. is renowned for its high-quality steel box beams and structural steel products. The company leverages premium raw materials and advanced technology to produce beams that meet international standards.
- Wide selection of I, H, and box beams
- Competitive pricing and timely delivery
- Customization options for size, material, and design
- Strong presence in both domestic and international markets
Ehong's steel box beams are widely used in bridge construction, buildings, and engineering projects.
Shanghai Changzeng Metal Co., Ltd. is a comprehensive steel supplier, offering a variety of steel beams, including box beams, I-beams, and H-beams. The company is known for its large inventory, fast delivery, and OEM/ODM capabilities.
- Over a decade of industry experience
- Wide range of steel products for different applications
- Robust quality control and international certifications
- Flexible customization and technical support
Changzeng serves clients across construction, transportation, and industrial sectors.
Shandong Great Steel Co., Ltd. is a prominent manufacturer specializing in steel box beams, plates, pipes, and structural components. The company is committed to delivering high-quality products and efficient OEM services.
- Advanced production facilities and skilled workforce
- Strict adherence to international quality standards
- Fast turnaround and reliable logistics
- Custom fabrication for unique project needs
Great Steel's products are exported to numerous countries, supporting major infrastructure projects.
Guangzhou Longyuhing Trading Co., Ltd. offers a comprehensive range of steel beams, including box beams, for various construction and engineering applications. The company is known for its responsive customer service and flexible OEM solutions.
- Diverse product portfolio
- Quick response time and efficient order processing
- Ability to handle both small and large orders
- Focus on customer satisfaction and technical support
Longyuhing's steel box beams are used in residential, commercial, and industrial projects.
Shandong Hongyan Metal Material Co., Ltd. is a major supplier of stainless steel, carbon steel, galvanized products, and steel box beams. The company emphasizes quality, innovation, and timely delivery.
- Extensive product range and customization options
- Fast response and short lead times
- International certifications and quality assurance
- Strong export capabilities
Hongyan's steel box beams are widely recognized for their durability and performance.
Shandong Chicago Material Co., Ltd. is a reputable manufacturer and exporter of steel beams, pipes, and structural materials. The company offers OEM services and supports a variety of international standards.
- Comprehensive steel product offerings
- Competitive pricing and flexible order quantities
- In-house quality control and testing
- Experience in serving global clients
Chicago Material's steel box beams are used in bridges, buildings, and infrastructure projects worldwide.
Tianjin Kaishuo Weiye Steel Co., Ltd. specializes in stainless steel, carbon steel, galvanized steel pipes, and steel box beams. The company is ISO9001:2015 certified and focuses on providing robust, high-quality structural solutions.
- Strong R&D and innovation capabilities
- Wide range of steel beams for different industries
- Efficient production and delivery processes
- OEM and ODM services for custom requirements
Kaishuo Weiye's steel box beams are trusted by clients in construction, engineering, and manufacturing.
CUMIC Steel is a leading supplier of H-beams and box beams, offering exceptional load-bearing capacity and structural stability. The company is known for its commitment to quality and customer-centric approach.
- Advanced manufacturing technology
- Wide range of sizes and grades
- Strong technical support and after-sales service
- Focus on international markets and compliance
CUMIC's steel box beams are widely used in large-scale construction and infrastructure projects.
China's steel box beam manufacturers have set global benchmarks for quality, innovation, and cost-effectiveness. Companies like Evercross Bridge Technology Co., Ltd. have demonstrated outstanding expertise in delivering prefabricated steel bridge solutions and OEM services to international clients. Other leading manufacturers, such as Sunnyda, Tianjin Ehong, and CUMIC Steel, offer a diverse range of products and customization options to meet the evolving needs of the construction and infrastructure sectors.
When selecting a steel box beam manufacturer in China, consider factors such as production capacity, certifications, customization capabilities, and international project experience. Partnering with a reputable supplier ensures the success of your projects and long-term business growth.
Steel box beams offer high strength-to-weight ratios, excellent load-bearing capacity, and superior resistance to bending and torsion. Their closed-section design provides enhanced stability and durability, making them ideal for bridges, highways, and large-span structures. Additionally, steel box beams are easier to fabricate and install, reducing construction time and costs.
When selecting a steel box beam manufacturer, consider their production capacity, certifications (such as ISO9001, EN1090), experience with international projects, and ability to provide OEM services. Reviewing their portfolio, client testimonials, and quality control processes can help ensure you choose a reliable partner for your project.
Yes, most leading steel box beam manufacturers in China offer customization services. They can design and fabricate beams according to specific project requirements, including size, material, load capacity, and surface treatment. Communicate your needs clearly to ensure the manufacturer can deliver tailored solutions.
Look for manufacturers with internationally recognized certifications such as ISO9001 (Quality Management), ISO14001 (Environmental Management), ISO45001 (Occupational Health and Safety), and EN1090 (European Structural Steel Standard). These certifications indicate a commitment to quality, safety, and compliance with global standards.
Chinese steel box beam manufacturers implement strict quality control measures, including raw material inspection, precision fabrication, non-destructive testing, and final product inspection. Many factories use advanced CNC machinery and testing facilities to guarantee consistency and performance. Certifications and third-party audits further ensure product quality and reliability.
