From Airports to Factories: We Build Your Vision
Airports, Exhibition Centers, Shopping Malls, Skyscrapers, Train Stations, Warehouses, Factories…
We’re committed to delivering exceptional results, one project at a time
HNYJJZKJ Steel Structure:Your Trusted Steel Partner in China
Henan First Construction Group Building Technology Co., Ltd., a wholly-owned subsidiary of Henan First Construction Group, was established on April 28, 2020. Located on the south side of Jucishan Road and the west side of Xinqian Road in Xindian Town, Xinzheng City, Henan Province, it boasts a registered capital of 230 million yuan and a total investment of 900 million yuan. As an integrated steel structure building industrial base encompassing research and development, design, production, and construction, the company occupies approximately 268 acres of land in its park, housing a comprehensive office building and five production workshops, with a total construction area of 110,541.07 square meters. The production workshops feature ten production lines, including those for light steel, heavy steel, steel box girders, and aluminum alloy doors and windows. Once fully operational, the annual production capacity for steel structures will reach 60,000 to 80,000 tons, while the annual production capacity for doors and windows will reach 600,000 square meters,
It can achieve an annual gross production value of 800 million yuan.
The world map showcases HNYJJZKJ Steel Structure’s international projects, spanning from Papua New Guinea to Greece, reflecting our strong global presence in steel structure engineering and construction. Each location represents a successful collaboration delivering durable, high-quality steel buildings tailored to local needs and international standards. From factories and warehouses to office complexes and industrial facilities, HNYJJZKJ Steel structure compnay continues to expand its reputation as a trusted provider of innovative steel structure solutions across continents.
100,000 Tons/year
Steel Structures
400 + Persons
Our Employees
180,000 + Sqm
Factory Area
What We Build
Steel structures play an important role in modern construction. Modular steel structures from XTD Steel are built with high-strength, corrosion-resistant materials, making them durable even in harsh weather. They also provide design flexibility and customization to suit different project needs, making them a smart and profitable investment. Whether it’s an airport terminal, exhibition center, factory, or gas station, you can rely on this steel structure company.
Our Products
An architectural and development plan is nothing without strong steel structures, especially if you want to build an impactful project. You can start your building project by collaborating with a trustworthy structural steel building supplier.
With over 20 years of experience, we have developed the flexibility to build a range of categories: modular steel structures, rigid portal frames, space frame structures, space truss structures, steel bridges, and more. Our prefab steel structure is made with qualified, cost-effective materials and serviced to our clients with professionalism in mind. Just let us know! We are ready to listen and adjust to your needs.
Our Projects
Our Services
We understand that every building project needs different steel structure solutions. That’s why we offer various services based on what your project needs. Our engineering service collaborates with contractors to evaluate what kind of steel structure the project needs. Our fabrication service supplies steel construction materials sourced from qualified raw materials. We also offer steel structure installation and management services to ensure all the parts of the steel in the building phase are professionally embedded with follow-up maintenance to preserve the building’s performance in the long run.
Blogs
We update the company news and industry blogs, steel structure china with expert tips and guides related to modular steel structures that you may find useful.

Lifecycle Maintenance Planning for Prefab Steel Buildings
Prefab steel buildings are often selected because they offer predictable fabrication quality, efficient erection, and strong long-term structural performance. Once the building is installed, however,

Modular Standardization Limits in Prefab Steel Design
Modular design is one of the strongest advantages of prefabricated steel construction. When a project team can repeat frame logic, connection details, bay spacing, secondary

Prefab Steel Assembly Safety Briefing Topics
Prefabricated steel systems can make construction more predictable, but they do not remove the risks that appear once steel arrives on site. Factory preparation may
Ready to Build with HNYJJZKJ Steel Structure?
Contact us today for a free consultation and see why Our Steel Structure is China’s leader in prefab steel systems. Ensure a strong and impactful building project by selectingHNYJJZKJ Steel Structure as your steel modular construction supplier and let’s build something strong—together.