XGZ Introduction to Steel Structure Products

Founded in 2002, Qingdao Xinguangzheng Steel Structure Co., Ltd. is a comprehensive modern enterprise integrating the R&D, design, production, construction and supporting services of steel structures. With over 20 years of in-depth experience in the steel structure industry, it has become a benchmark enterprise in the domestic and international steel structure sector relying on a sound industrial chain system, advanced production technologies and strict quality control. The company holds core qualifications including General Contracting Qualification for Construction Projects and Professional Contracting Qualification for Steel Structure Engineering. It is equipped with 12 professional intelligent steel structure production lines, fully furnished with intelligent equipment such as laser plate cutting machines, welding robots and automatic box beam production lines, with an annual steel structure production capacity of up to 150,000 tons. Certified by national, American, European, Russian and other international authoritative standards, its products are exported to more than 100 countries and regions worldwide, and widely applied in industrial, construction, municipal, animal husbandry, temporary construction and other fields.

Adhering to the "Steel Structure +" whole industrial chain development strategy, the company focuses on technological innovation and has obtained more than ten utility model patents for steel structures and modular buildings. It has built a diversified product system with core steel structure products as the main body, supporting building systems as the backbone, and customized modular buildings as distinctive features. The products can meet various engineering construction requirements for standardization, customization, lightweight, large-span and super-high-rise projects, featuring outstanding advantages such as structural safety and stability, energy conservation and environmental protection, high construction efficiency and strong adaptability.

Specializing in the manufacturing of main steel structure components, the company boasts full-specification and multi-scenario steel structure processing and production capabilities, covering a full matrix of products including light steel, heavy steel, large-span, super-high-rise, bridge and special equipment steel structures. Made of high-quality Q235 and Q355 steel materials, the products feature strong structural stability, excellent load-bearing performance and long service life, suitable for the construction of various large-scale building projects.

As the company's core standardized products, light steel structures adopt lightweight, modular and prefabricated design. Their overall self-weight is only 1/3 of traditional concrete buildings, which greatly reduces foundation construction costs and transportation difficulties. Featuring simple structure, convenient installation and high flexibility, the products are processed by fully automatic integrated assembling, welding and straightening production lines with high precision and low error, and deliver excellent seismic resistance, wind resistance and corrosion resistance. They are mainly applicable to single-story industrial workshops, medium and small warehouses, supermarkets, agricultural greenhouses and low-rise auxiliary buildings. Specifications can be flexibly customized according to site dimensions, and the matching color steel sandwich panel enclosure system enables rapid assembly and immediate use.

Tailored for engineering scenarios requiring heavy load-bearing and high structural stability, heavy steel structure products cover core components such as heavy steel columns, steel beams, box beams and support trusses. Processed through precision welding, non-destructive flaw detection and anti-corrosion coating, these products have outstanding compression resistance, impact resistance and deformation resistance, adapting to complex working conditions of large-load, long-span and high-floor buildings. They are widely used in heavy-duty industrial workshops, heavy equipment workshops, large logistics warehouses and main frame structures of high-rise buildings with strict load-bearing requirements, featuring high structural safety factors and long-term stable service performance.

To meet the demand for large-space and barrier-free buildings, the company develops and produces large-span trusses, grid structures and special-shaped spatial steel structures. Adopting advanced structural design technology, the products support ultra-long-span unsupported construction, fully meeting the construction needs of large public buildings. With reasonable mechanical structure, high space utilization rate and diverse aesthetic shapes, they can adapt to customized architectural forms such as arcs, polygons and special shapes. They are widely applied in public and commercial buildings including stadiums, exhibition centers, airport terminals, railway station platforms, large venue canopies and landscape steel structures.

The company has professional manufacturing capacity for steel structures of high-rise and super-high-rise buildings as well as municipal projects. Its high-rise steel components feature high machining precision, tight assembly and high overall rigidity, perfectly matching the main structure construction of multi-story and super-high-rise office buildings, residences and urban complexes. In addition, it professionally produces bridge steel structures for municipal bridges, highway bridges and landscape bridges. With special anti-corrosion, rust-proof and weather-resistant treatment, the products have excellent weathering resistance and fatigue resistance, adapting to complex outdoor climatic environments and serving much longer than traditional building materials.

The company customizes professional products such as large-scale equipment supports, equipment bases, industrial platforms and protective steel structures to meet the supporting needs of industrial equipment. Strictly manufactured in accordance with the load parameters, installation dimensions and working conditions of various industrial equipment, these products feature stable structure and high compatibility. They are suitable for equipment supporting construction in heavy industry, chemical industry, electric power, machinery manufacturing and other industries, providing stable and reliable support guarantees for industrial production equipment.

Supported by a number of patented modular building technologies, the company is deeply engaged in the prefabricated building field and launches a series of standardized, integrated and recyclable modular building products. Breaking the limitations of traditional construction methods, these products are factory prefabricated and rapidly assembled on site, greatly shortening the construction cycle. Featuring energy conservation, environmental protection and reusability, they are the preferred choice for modern temporary, commercial and agricultural buildings.

The company provides various new-type container houses including hydraulic, plug-in, side-opening and multi-story combined types, covering office containers, residential containers, integrated kitchen and bathroom containers, and commercial containers. Adopting light steel frames and high-quality sandwich panel enclosures, the products deliver excellent thermal insulation, fireproofing, waterproofing and airtight performance. They support single-person rapid assembly and flexible combination of single or multiple floors, suitable for construction site temporary buildings, field offices, scenic homestays, temporary shops and emergency resettlement houses. All container houses are reusable and recyclable, featuring low carbon, environmental friendliness and high cost performance.

As the company's characteristic core products, prefabricated steel structure poultry houses and breeding sheds adopt integrated steel frame design and lightweight thermal insulation enclosure panels, offering superior ventilation, thermal insulation, moisture and corrosion resistance, and convenient disinfection. Equipped with fully automatic supporting systems, they can adapt to integrated feeding, ventilation and temperature control systems for breeding. Featuring standardized specifications and modular assembly, the buildings enable fast construction and optimized breeding environments, effectively reducing breeding costs and supporting the development of modern large-scale animal husbandry. The products are sold well in global breeding markets.

Based on independently patented technologies of intelligent building modules and lightweight wall panels, the company launches new-type assembled building modules, which can be flexibly combined to build various medium and small buildings. They are widely used in rural supporting buildings, scenic auxiliary houses and factory auxiliary facilities. The products are lightweight, high-strength, easy to disassemble and transport, balancing practicality and aesthetics to meet personalized construction needs of various small buildings.

The company independently develops and produces high-quality door and window systems, including standard and special-shaped series. Customized special-shaped doors and windows such as circular, arc, polygonal, trapezoidal and folding types are available to match different architectural styles and site requirements. Equipped with high-quality customized hardware accessories and diverse opening modes, the products excel in airtightness, sound insulation and thermal insulation. They are widely applicable to steel structure workshops, commercial buildings, high-end venues and prefabricated buildings, balancing practicality and architectural aesthetics.

The company supplies color steel sandwich panels made of polyurethane, rock wool, glass wool and other materials, which serve as core wall and roof enclosure materials for steel structure buildings. Featuring fire resistance, thermal insulation, waterproofing and aging resistance, the standardized panels are easy to install and perfectly compatible with various steel structure buildings, forming a complete enclosure system to ensure overall building performance and comfort. The company also provides supporting glass curtain walls, stone curtain walls and other high-end enclosure systems for high-end commercial and office buildings.

1. Leading Technology and Patent Empowerment: The company holds more than ten utility model patents for steel structures and modular buildings. Supported by intelligent production lines and mature craftsmanship, it realizes high-precision and standardized product manufacturing. With strong customized R&D capabilities, it can adapt to complex working conditions and personalized customer requirements.

2. Strict Quality Control and International Certification: All products are manufactured in strict accordance with Chinese, American, European, Russian and other international standards. Raw materials are strictly screened, the whole production process is under full quality monitoring, and finished products undergo multiple tests including non-destructive testing, load testing and anti-corrosion testing before delivery. The reliable quality meets the acceptance standards of domestic and international engineering projects.

3. High Efficiency and Green Environmental Protection: All steel structure products are recyclable. Prefabricated construction greatly reduces construction waste and environmental pollution, cutting the construction cycle by more than 50% compared with traditional buildings. The excellent thermal insulation performance effectively reduces building energy consumption, complying with the development concept of green buildings.

4. Full-industry-chain Service and Wide Adaptability: The company provides one-stop services covering R&D, design, production, construction and after-sales support. Its products cover industrial, municipal, public construction, animal husbandry, temporary construction, commercial and other full-scenario applications, meeting the engineering needs of various industries and project scales. Its service network covers more than 100 countries and regions worldwide.

The company's full-series products are widely applied in industrial workshops, logistics warehouses, high-rise commercial buildings, municipal bridges, sports and exhibition venues, transportation hub projects, large-scale animal husbandry bases, construction temporary facilities, scenic supporting buildings, rural prefabricated buildings and many other fields. With stable quality, professional services and innovative products, it has won high recognition and praise from customers at home and abroad.

In the future, Qingdao Xinguangzheng Steel Structure Co., Ltd. will continue to deepen the "Steel Structure +" whole industrial chain, continuously upgrade product technologies and optimize the product system. It will provide higher-quality products and solutions for global construction engineering projects with innovative, high-quality and eco-friendly steel structure and prefabricated building products.