
Specifications: | |
main steel frame | H section steel beam and columns, painted or galvanized, galvanized C section or steel pipe |
Secondary frame | hot dip galvanized C purlin , steel bracing , tie bar , knee brace , edge cover etc. |
Roof panel | EPS sandwich panel,glass fiber sandwich panel,rock wool sandwich panel,and PU sandwich panel or steel sheet |
Wall panel | Sandwich Panel or Corrugated Steel Sheet |
Tie Rod | Circular Steel Tube |
Brace | Round Bar |
Knee Brace | Angle Steel |
Roof Gutter | Color Steel Sheet |
Drawings & Quotation: | |
(1) Customized design is welcomed. | |
(2) In order to give you an exactly quotation and drawings, please let us know the length, width, eave height and local weather. We will quote for you promptly (7*24 hours service). |


| Exceptional cost-efficiency | Expansive spans | Effortless assembly |
Perfectly tailored for the construction of low-rise or single-story buildings that deliver vast, unobstructed spans.
and open flooring, offering extensive open spaces at a highly economical cost.
| Adaptable and versatile layout |
Extensively employed in the design of office complexes, educational campuses, and various infrastructures
that necessitate multiple, uniform units to achieve optimal functionality.


| Distinct structural advantage | Facilitates extensive spans |
Foremost application in the engineering of bridges, TV broadcast towers, and large-scale roof structures
that require substantial spanning capabilities.
| Efficient spatial structure | Three-dimensional design |
Perfectly designed for stadiums, sports arenas, major transportation facilities,
and terminals, providing both spatial efficiency and aesthetic allure.



Established in 1997, Qingdao XGZ Steel Structure Overseas Co., Ltd. has blossomed over 26 illustrious years into a dynamic, high-tech, export-oriented international private enterprise. Our portfolio includes R&D, design, production, assembly, construction, and comprehensive service provision.
In our pursuit of global eminence, Xinguangzheng has attained CE certification (EN1090), ISO 9001, the distinguished International Ordinary Steel Structure High-grade certificate, and the China Overseas Contracting Project Operation Qualification certificate. We actively engage with nations along the 'Belt and Road' initiative and affiliated enterprises, thereby propelling the globalization of our pioneering solutions across the global stage.





*Each steel structure welding component is meticulously wrapped in blankets or bubble-wrap to prevent scratches during loading and unloading.
*All steel structures are scrupulously packed on steel pallets and strategically arranged in containers, dramatically reducing loading and unloading time and labor costs.
*All sandwich panels are securely packed on durable steel pallets.
*A comprehensive container load plan and specialized unloading strategy are devised to eliminate the necessity for on-site re-transportation.

Q: Are you a manufacture factory or trading company?
A: We are manufacture factory, you are always welcomed to visit us for inspection. The quality controlled flow will show you our professionalism, you will enjoy the best quality and competitive price.
Q: Whats the quality assurance you provided and how do you control quality ?
A: We establish a procedure to check products at all stages of the manufacturing process - from raw materials, in process materials, validated or tested materials, finished goods, etc. SGS, BV and other testing are available for us.
Q: Can you offer designing service?
A: Yes, we have excellent design team more than 80 engineers, we could design full solution drawings according to your requirments.
Q: What can you do when there is problem to install?
A: Usually we will send you the detailed installation drawing and video, we can provide the installation service, supervision and training by extra. We can send our professional technical engineer to supervise installation on site overseas. We also have professional construction team, they will help you to install the steel structure building if you need.