Quality Steel Structure Building & Steel Structure Warehouse Factory

Recently, Xinguangzheng has successfully passed the review and certification by the experts of the American Institute of Steel Construction (AISC) with an outstanding result of zero non-conformities, and has successfully obtained the qualification certificate of the American steel structure standard.   During this audit, AISC experts conducted a comprehensive and detailed on-site inspection of the entire process of steel structure production and processing, as well as the testing and application of complex coatings. They highly praised the professional standards demonstrated by the company.     The acquisition of this certification not only recognizes Xinguangzheng's technical capabilities in the fields of precise steel structure processing and complex coating treatment, but also highlights Xingguang's core competitiveness in continuously providing high-standard and high-quality overall steel structure solutions.     At present, Xinguangzheng has obtained the steel structure certification qualifications and production systems for American standards, European standards, Russian standards and Chinese standards. It is also equipped with advanced domestic intelligent equipment such as laser sheet cutting machines, intelligent profile cutting machines, intelligent profile marking machines, welding robots, laser pipe cutting machines, large bending machines, box-type beam automatic production lines, welding H-steel production lines, assembly and welding correction automatic production lines, and automatic spraying lines.     In the future, Xinguangzheng will continue to build on quality as its foundation and take intelligent development as the core driving force, providing customers with more efficient and reliable steel structure solutions and services.

Xinguangzheng has successfully passed the Canadian Steel Structure Standard Certification (CWB), adding another key qualification to its global service capabilities!   Recently, Xinguangzheng Steel Structure Co., Ltd. (hereinafter referred to as Xinguangzheng) successfully passed the CSA W 47.1 Division 1 certification of the Canadian Welding Bureau (CWB).   CWB certification, issued by the Canadian Welding Bureau, is used to assess and determine the competence and skill level of welding workers. It is globally recognized as one of the most influential welding organizations.   Notably, unlike the common industry practice of outsourcing or part-time hiring, this certification was completed by Xinguangzheng's own Canadian welding managers, CWB registered welding engineers, and senior welding engineers.   This not only demonstrates the authoritative recognition of the company's production and management systems reaching international advanced levels but also fully confirms the hard power required to operate large-scale, complex, and high-end international projects.     The company's ability to pass this certification stems from its solid intelligent manufacturing capabilities. Equipped with large-scale intelligent manufacturing equipment and advanced production lines, the company has the processing capacity for various complex projects, ranging from light steel and heavy steel to large-span truss steel structures, bridge steel structures, high-rise and super high-rise steel structures, large equipment steel structures, and spatial steel structures, providing a solid guarantee for meeting top-tier standards.     Obtaining CWB certification is not the end, but the beginning of a new journey. In the future, Xinguang will continue to strengthen the construction of its production and management system to bring customers more efficient and reliable steel structure solutions and services.   Welcome to contact us for your own steel building~ WhatsAPP: +86 15898860020. Email：della@qdxgz.cn

The project is for a demountable steel bridge exported to the United States, adopting a box-section design. The manufacturing process strictly adhered to American standards. All welds achieved 100% full penetration, meeting or exceeding Quality Level2.   Through the integrated application of core techniques, including anti-deformation, restraint deformation, and post-weld flame straightening. Structural deformation was effectively controlled, ensuring the final product's high manufacturing precision and excellent weld quality.      

On September 22, 2025, Xinguangzheng Steel Structure officially completed its relocation to its new Qingdao Center. Xinguangzheng Steel Structure's chairman, general manager, chief technical engineer, and numerous management representatives attended the ceremony to witness this historic moment.     As a key Belt and Road hub and an international shipping hub in Northeast Asia, Qingdao boasts unparalleled locational advantages. The opening of the Qingdao Center means we can serve our global customers faster, more accurately, and more efficiently.     The establishment of this new office is a strategic decision for the company to establish a new starting point and seize new opportunities, and it marks an important step in our global layout.   In the future, we will continue to uphold our original aspirations, ride the wind and move forward, continuously improving our ability and level of serving the global market, and providing customers with more competitive solutions and higher standards of quality assurance!

The Sino-Russian Welding Friendly Competition held at Xinguangzheng Steel Structure Plant 1 on September 5th was successfully concluded.   The successful holding of this Sino-Russian Welding Friendship Competition not only promoted in-depth exchanges and learning on welding technology and processes between China and Russia, but also brought together the deep friendship between the peoples of China and Russia.    

Project Name: Costa Rica Supermarket Project Address: Costa Rica Construction Area: 5315 square meters   Project Brief Description: Portal frame structure with mezzanine in part. Roof and wall are color-coated sheets and fiberglass wool as insulation.

Project Name: Steel Structure Industrial Factory Building Project Adress: Qingdao, China Project Brief Description: Located in the north of the middle section of Hengyang Road, the project isset up by Qingdao NPA Industry Co., Ltd.and Beijing ClSRl Gaona Materials & Technology Co., Ltd., anauthority enterprise in the field of military high-temperature Materials, with a total investment of 1 billion yuan. The project covers an area of 130 mu, mainly producing high-temperature alloy Materials and key components of the supercritical electric boiler that is being forced to be implemented all over the world jobs will be created.

Project Name: Steel Hangar in Australia Project Address: Australia Project Brief Description:            Length: 39 meters           Height: 32 meters           Eaves height: 7.5 meters           Number of intervals: 5           Interval size: 5 meters&7 meters       The steel structure hangar has beautiful appearance,complete equipment, heat preservation and heat insulation.

Project name: Portal Frame Steel Structure Workshop Project Project address: Qingdao, China Project Brief Description: The total construction area of this project is 38323.84 square meters, and the structure is a single-player portal steel frame structure. The project features a partial multi-story auxiliary room and an aluminium veneer foyer. The roof is double laminated steel plate field composite insulation roof with electric opening skylight for lighting and ventilation. The wall is 75mm thick horizontal row two-toned rock wool insulation composite board.

Project name: Heavy Steel Structure Workshop Project Project address: Qingdao, China Project Brief Description: The length of a single component is about 27.2 meters. Project includes super high lattice columns with heavy shoulders, four cow legs, and aircraft head structure.The project applied multiple complex processes and technologies: Covering ultra wide plate width rust removal, complex edge and corner rust removal(laser rust removal) Oversized cutting, splicing of medium and thick plates, manual welding of ultra high and wide components. Key processes such as lifting, vertical welding, overhead welding, and inspection and measurement of large components.