We Have More Than 24 Years Of Experience Steel Building
Qingdao Xinguangzheng Steel Structure Co., Ltd. was founded in 2002 and is located in Pingdu City, Qingdao, Shandong Province. It covers an area of over 200 mu (approx. 13.3 hectares), employs more than 1,000 people, and its products are sold in over 100 countries and regions worldwide, serving over 10,000 customers. The company was listed on the National Equities Exchange and Quotations (NEEQ) in 2015.
Xinguangzheng continuously deepens its expertise in the steel structure industry, forming an integrated system for steel structure applications and equipment, centered around steel structures. The company holds numerous qualifications and certifications, including: Grade I Professional Contracting Qualification for Steel Structure Engineering; Grade I Qualification as a China Steel Structure Manufacturing Enterprise; Grade II General Contracting Qualification for Construction Engineering; Grade II Qualification for Building Curtain Wall Engineering; Grade II Qualification for Waterproofing, Anti-corrosion, and Insulation Engineering; Grade II Qualification for Building Decoration Engineering; ISO14001 Environmental Management System Certification; ISO45001 Occu pational Health and Safety Management System Certification; and ISO9001 Quality Management System Certification. It also holds certifications and maintains production systems compliant with American, European, and Russian standards for steel struc tures.
1000+
Professional team 1000 more people
180+
Exported to over 180 countries
10000+
Serving over 10,000 customers
100+
100+ senior engineers
We Have More Than 24 Years Of Experience Steel Building
Why Work With Us
We have a high-quality professional team covering planning, architecture, structure, electrical and photovoltaic system integration, interior design, BIM design, engineering cost, consulting services and other fields, providing technical support for the entire life cycle of project implementation.
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Authoritative Qualifications · International Standards
We hold China's top-tier (Grade 1) professional steel structure contracting license and are certified to ISO, European (EN), American (ASME/AISC), and Russian (GOST) standards. We supply products meeting GB (Chinese National), EN, and ASME/AISC standards.
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Extensive Industry Experience
We have extensive experience delivering functional buildings across diverse industries. We've successfully designed and built factories, warehouses, logistics parks, aircraft hangars, garment plants, water treatment plants, bakeries, and machinery workshops.
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Powered by Strength, Driven by Quality
Backed by strong company resources, our skilled production team and modern machinery ensure both top-quality products and reliable project timelines.
icon of From Global Vision to Local Precision
From Global Vision to Local Precision
Our global experience includes completed projects in multiple countries and regions. We understand local requirements and offer a complete solution: professional design, precision manufacturing, and expert installation – all from a single source for your convenience.
img of Authoritative Qualifications · International Standards
img of Extensive Industry Experience
img of Powered by Strength, Driven by Quality
img of From Global Vision to Local Precision
Find the Suitable Steel Structure Solution for You
Qingdao Xinguangzheng Steel Structure Co., Ltd. was founded in 2002 and is located in Pingdu City, Qingdao, Shandong Province.
It covers an area of over 200 mu (approx. 13.3 hectares), employs more than 1,000 people
Find the Suitable Steel Structure Solution for You
Qingdao Xinguangzheng Steel Structure Co., Ltd. was founded in 2002 and is located in Pingdu City, Qingdao, Shandong Province.
It covers an area of over 200 mu (approx. 13.3 hectares), employs more than 1,000 people
  • What do Ghana Suppliers Say?
    The appearance of the showroom left a deep impression, perfectly aligning with our vision. We were particularly impressed by the skills and dedication of your engineers, Wang Zengguang and Xu Xiaofei. Their patient guidance and hands-on involvement played a crucial role in ensuring the project’s on-time completion and high-quality standards.
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Trusted by
Thousands, Chosen
for Excellence
Hear how others brought their vision into reality with Xinguangzheng.
Ghana Suppliers Ghana Suppliers
"It is worth noting that the team we worked with had little experience with such alarge-scale construction project, However, your engineers seamlessly integratedthemselves into our local team, providing valuable expertise and guidance. Theirability to work effectively with our team members, despite the language barrier, wastruly impressive."
Algeria Suppliers Algeria Suppliers
"We are pleased to work with your company and look forward to continuing this fruitfulpartnership, We strongly recommend Mr, Liu Chao for his skill and proficiency in any futureprojects requiring this level ofexpertise and supervision."
Burkina Faso Suppliers Burkina Faso Suppliers
"Qingdao Xinguangzheng Steel Structure Co., Ltd. once again demonstrated exceptional professionalism in the construction of our industrial building. Their extensive experience ensured our project was delivered on time. The building met all of our operational needs, and we were deeply impressed by their commitment to quality excellence and customer satisfaction."
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Now, Let's Turn Your Blueprint Into Reality
Our team of experts is happy to support you no matter what stage your project is at. Contact us today to receive a free preliminary design and project budget.
Delivering Reliable Steel Structure Projects Worldwide
From design to intelligent manufacturing, we offer end-to-end solutions. Contact us for customized project support. If you have any inquiries or requests for quotes regarding steel structures, please contact us via email. Our professional team will respond within 24 hours to assist you.
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