We are a leading steel structure factory Construction in China. Besides providing steel structure construction, we can also supply almost any component you need. You can contact us immediately and tell us your requirements to save time searching on our website. These products include, but are not limited to:
1. Structure & Frame: Steel Truss, Roof Truss, Portal Frame, Steel Frame, Space Frame, Rigid Frame, Lattice Structure
2. Beams & Columns: Girder, Steel Column, H Beam / I Beam, Rafter, Purlin, Portal Beam
3.Roofing & Cladding: Steel Roof, Sheet Metal, Steel Plate, Cladding, steel structure panel
4. Details & Connections: base plate steel structure、beam column connections, Bracing


High-strength steel and modern engineering ensure excellent resistance to compression, seismic activity, and wind, providing safe and reliable facilities.


Tailor-made solutions in size, layout, and function; easily scalable as your business grows, saving future expansion costs.


Much quicker than concrete buildings—often completed in months—allowing faster project delivery and operation.


Eco-friendly materials with strong insulation reduce heating/cooling energy use and lower long-term maintenance costs.


Steel offers high recycling value, reducing environmental impact and supporting sustainable development.


From consultation to after-sales, our expert team delivers customized solutions to meet unique client needs.


Steel resists moisture, corrosion, and pests, with a lifespan over 50 years, ensuring lasting strength and reduced upkeep.
Efficiency Meets Sustainability
Delivering Tailor-Made Steel Structure Factories Construction for Industrial Clients Worldwide
Project Name: Qingdao Xinlitong High-Temperature Alloy Industrial Park
Location: Pingdu City, Qingdao, Shandong Province, China
Total Land Area: 86,700 sqm
Building Structure: Custom Metal Workshop Sheds with Steel Frame System
Total Investment: RMB 1 Billion
Project Overview:
This large-scale industrial park is a joint venture between Qingdao Xinlitong Industrial Co., Ltd. and Beijing CISRI-GAONA Technology Co., Ltd., a leading state-owned enterprise specializing in high-temperature alloy materials for China’s aerospace and military industries.
The project covers an area of 86,700 square meters and focuses on the production of high-temperature alloy materials and key components for ultra-supercritical power boilers, which are globally promoted for energy efficiency and environmental sustainability.
Year Completed: 2021

Project Name: Comprehensive Planning and Design of an Industrial Manufacturing Park
Location: Qingdao City, Pingdu City, China
Building Structure: Steel Structure
Project Type: Large-Scale Industrial Park - Master Planning & Building Delivery
Total Building Area: A massive total footprint of over 81,000 square meters, comprising:
● Building 2: Total Floor Area: 40,543.53 sq.m
● Building 3: Total Floor Area: 40,930.90 sq.m
The height of the local ancillary structure is 21.020 meters.
Key Highlights: Massive Scale | Integrated Design | Rapid Construction

Project Name: Steel Structure Industry Park
Location: Pingdu City, Qingdao, Shandong Province, China
Total Building Area: 48,000 sqm
Building Structure: Steel Structure with Main Frame of Portal Steel Frame
Total Steel Used: Approximately 2,000 tons
Project Features: The design incorporates large-span metal workshops with high durability and functionality. The steel structure is designed to support heavy machinery and high operational efficiency, meeting the industrial demands of the region.
Project Name: Qingdao Fugao Automotive Parts Factory
Location: Qingdao, China
Total Building Area: 12,000 sqm
Building Structure: Portal Steel Frame Structure – Large Metal Sheds Workshops
Project Overview: This project, jointly invested by Japanese and Korean partners, serves as a modern production base for automotive parts processing. Completed in November 2020, the factory features large metal sheds workshops with a maximum span of 40 meters, providing wide and unobstructed interior space suitable for high-precision machinery and assembly lines. The portal steel frame structure ensures exceptional load-bearing capacity, corrosion resistance, and fast installation, making it ideal for coastal industrial applications in Qingdao.
Year Completed: 2020

Project Name: Qingdao Zhilong Intelligent Packaging Equipment Factory
Location: Qingdao, China
Total Building Area: Phase I – 50,000 sqm; Phase II – 30,000 sqm
Building Structure: High-End Steel Frame Structure (Steel Welding Workshop Type)
Year Completed: 2022
Project Overview:
The Qingdao Zhilong Packaging Equipment Project is a high-end intelligent factory designed to meet the demanding standards of modern industrial production. The complex consists of five steel welding workshop buildings, constructed in two phases, providing a total floor area of 80,000 square meters.
The project features a 75mm thick metal composite curtain wall panel system with four-sided interlocking joints, ensuring superior insulation and an elegant façade. The 360° seamed roofing panels enhance waterproofing and durability, while the double-glazed thermal break windows improve energy efficiency and comfort within the workshops.
Built with precision-engineered steel welding workshop technology, this project exemplifies advanced structural performance, sustainability, and modern industrial aesthetics—setting a new benchmark for intelligent manufacturing facilities in the region.

Project Name: Steel Structure Workshop with Solar Power Panels
Location: Qingdao, Shandong Province, China
Total Building Area: 20,000 sqm
Project Type: Distributed Photovoltaic (PV) System on a Steel Fabrication Workshop
Total Installed Capacity: 1,500 kW
Cumulative Generation (to 2025): 47.02 million kWh
Cumulative Revenue (to 2025): RMB 32.914 Million
Investment Payback Period: 3.5 Years
Building Structure: Steel Structure with Solar Panel Installation on Roof
Project Features: The facility incorporates a high-strength steel structure with solar panels installed on the roof, offering an energy-efficient solution for modern manufacturing.
Year Completed: 2021

Project Name: Pingdu Airport Economic Zone Industrial Workshop Project
Location: Pingdu, Qingdao, China
Total Building Area: 38,323.84 sqm
Building Structure: Prefabricated Insulated Steel Frame Workshop
Year Completed: 2023
Project Overview:
Located in the Nancun Airport Economic Zone of Pingdu City, this project consists of two single-story prefab insulated workshops (Buildings A and B) with a total floor area of 38,323.84 square meters. The structures adopt a portal steel frame design, combined with partially multi-story auxiliary rooms and an aluminum panel entrance façade, showcasing a modern industrial aesthetic.
The insulated steel workshop features a double-layer profiled steel roof with on-site composite insulation, ensuring superior thermal performance and energy efficiency. The building is also equipped with automated skylight ventilation systems and 75mm rock wool sandwich wall panels, providing excellent insulation and fire resistance.
This project represents a benchmark for modern industrial architecture—combining functionality, sustainability, and aesthetic design—while demonstrating the efficiency and versatility of prefabricated insulated workshop buildings in large-scale manufacturing and logistics applications.

Project Name: Haijia Textile Machinery Manufacturing Base
Location: Qingdao, China
Total Building Area: 26,134.6 sqm
Building Structure: Insulated Metal Workshop & Concrete Auxiliary Building
Year Completed: 2022
Project Overview:
Haijia Machinery is a leading enterprise in China’s textile machinery industry and a key contributor to national textile equipment standards. As the president unit of the Weaving Machinery Association, Haijia is recognized as the top manufacturer of water-jet looms in China.
This large-scale project, constructed by Xinguang Zheng Steel Structure, includes a steel frame production workshop and a concrete auxiliary building, covering a total area of 26,134.6 square meters. The main insulated metal workshop extends 161.68 meters in length and 162.615 meters in span, providing vast column-free interior space ideal for high-precision textile machinery assembly and testing.
The facility adopts modern metal workshop building design principles to ensure exceptional durability, thermal efficiency, and structural stability. Combining functionality with sustainability, the metal workshops support advanced manufacturing needs while reducing energy consumption—setting a benchmark for intelligent and efficient industrial facilities in the textile equipment sector.

Project Name: Beiyuan Environmental Building Materials Industrial Workshop
Location: Qingdao, China
Total Building Area: 16,325.1 sqm
Building Structure: Combination of heavy steel workshop, light steel workshop, and space frame warehouse
Year Completed: 2022
This project, built for Qingdao Beiyuan Environmental Building Materials Co., Ltd., one of the largest commercial concrete enterprises in Shandong Province, includes a steel garage workshop and a metal garage workshop designed for efficient production and storage. The facility integrates advanced structural systems — a heavy-duty steel frame for main production areas and lightweight steel structures for auxiliary workshops — ensuring durability, safety, and energy efficiency. The design reflects modern industrial standards, providing flexible space utilization and optimized workflow for large-scale material manufacturing.

Project Name: Dongya Precision Industrial Automotive Parts Factory
Location: Qingdao, China
Total Building Area: Phase I – 11,778.15 sqm; Phase II – 6,700 sqm
Building Structure: Steel Frame Structure (Steel Building Workshop Garage Type)
Year Completed: 2022
Project Overview:
Qingdao Dongya Precision Industrial Co., Ltd. is a Korean-owned enterprise specializing in the production of automotive key components. The factory project consists of two construction phases, with a total building area of nearly 18,500 square meters. The entire facility is built with a modern steel building workshop garage design, ensuring high structural strength, efficient space utilization, and long service life.
The building adopts advanced steel frame systems, energy-efficient wall panels, and precision-engineered roofing to meet the demands of high-precision manufacturing. The design supports heavy machinery installation, streamlined material flow, and optimized production layouts — ideal for automotive parts production.
This project stands as a model of modern industrial architecture, combining durability, functionality, and cost-effective steel building workshop garage solutions that meet global manufacturing standards.

Project Name: Qingdao Zhenghe Industrial Park Workshop
Location: Qingdao, China
Total Building Area: 13,507.4 sqm (including 11,040 sqm workshop area and 2,467.4 sqm ancillary building)
Building Structure: Steel Frame Structure with Curtain Wall PU Panels
Key Features: The project includes comprehensive construction services such as civil engineering, steel structure erection, fire protection, electrical and water systems, HVAC, interior and exterior wall decoration, and installation of electric ventilation skylights. Notably, the workshop walls feature a pioneering curtain-wall PU panel system, marking the first application of this technology in Qingdao.
Year Completed: 2021
Steel Workshop Buildings Overview:
This state-of-the-art steel workshop building in Qingdao exemplifies the latest in industrial architecture and construction. It offers expansive, durable, and customizable spaces for large-scale manufacturing operations. Featuring cost-effective steel structure solutions, this project highlights the innovative use of high-performance materials such as the unique PU panel façade, enhancing both thermal efficiency and aesthetic appeal.
Target Keywords Integration:
The Qingdao Zhenghe Industrial Park Workshop is an ideal example of modern steel workshop buildings, designed with optimal functionality and longevity for industrial clients. The steel workshop buildings not only provide a high level of durability but also offer attractive steel workshop building prices that ensure competitive cost efficiency in the market.

Project Name: Qingdao Gonggong Urban Development Steel Metal Workshop
Location: Huangdao District, Qingdao, China
Total Building Area: 9,621.2 sqm
Building Structure: Prefabricated Steel Frame Structure
Total Steel Used: 1,060 tons
Year Completed: 2024
Project Overview:
This modern steel metal workshop project was built for Qingdao Gonggong Urban Development to support large-scale industrial production. The facility includes a main workshop (7,831.2 sqm) and two auxiliary workshops covering 816 sqm and 415.65 sqm. With a height of 27.2 meters, it provides ample space for heavy machinery, cranes, and automated equipment.
Made from high-quality prefabricated steel, the steel workshop building ensures durability, quick installation, and excellent load-bearing performance. The energy-efficient wall panels and advanced roofing system deliver superior insulation and long-term reliability.
As a professional manufacturer of steel metal workshops, we provide customized design, fabrication, and installation services at competitive prices. Our steel structure workshops are ideal for industrial manufacturing, assembly plants, and logistics facilities worldwide.

Project Name: Haier Water Eco-Industrial Park
Location: Huangdao District, Qingdao, China
Total Building Area: 301,043.21 sqm
Building Structure: Multi-story concrete main frames with steel structure enclosures
Year Completed: 2022
Project Overview:
Located in Huangdao District, Qingdao, this large-scale steel structure workshop project covers a total area of 301,043.21 sqm and includes six factory buildings featuring concrete main frames and advanced workshop steel structure systems. The main assembly hall adopts a heavy-duty, wide-span design with integrated sliding construction and tower crane installation technology. The exterior walls use 80mm rock wool insulated panels, and the roof combines color steel sheets with fiberglass insulation and automatic skylight ventilation. As a benchmark among steel workshops for sale, this project demonstrates the durability, energy efficiency, and modern engineering excellence of the steel workshop design.

Project Name: Honghua Tire Manufacturing Facility
Location: Pingdu, Shandong, China
Total Building Area: Phase I, II, III (Details Below)
Building Structure: Steel Frame Structure (Steel Shed Workshop)
Key Feature: 5-Story Mixing Workshop, Height 27.1m
Year Completed: 2020
Project Overview:
Honghua is one of China's top five professional bias ply tire manufacturers and the leading tire rubber enterprise in Pingdu. This project involves the construction of the Honghua tire manufacturing facility, with Phase I, II, and III being executed by Xinguang Zheng, the contractor. The facility includes a 5-story mixing workshop, standing at a total height of 27.1 meters, which is the tallest building in the project.
The factory features steel shed workshop buildings, designed to optimize space for large-scale production and efficient workflow. The steel frame workshop design offers flexibility, durability, and cost-effective construction solutions, ensuring the long-term stability and performance of the factory. The project's mixing workshop is especially notable for its multi-story design, built to accommodate specialized equipment for tire manufacturing while maximizing floor space.
This project highlights the integration of steel shed workshop construction in high-tech industrial applications, combining robust steel structure solutions with advanced manufacturing processes to support Honghua’s leadership in the tire industry.

Project Name: Tengzhou King Crystal New Materials Workshop
Location: Tengzhou City, Shandong Province, China
Total Building Area: 9,698 sqm
Building Structure: 1F reinforced concrete frame + 2F light steel structure (prefab metal workshop system)
Main Dimensions: Length 76.5 m, Total Span 147 m, Height 12.05 m
Year Completed: 2024
Project Overview:
This project serves as a key metal prefab workshop facility within Zaozhuang’s glass industry chain. Featuring a two-level structure combining concrete and steel, the building delivers high structural efficiency, high-quality insulation performance, and an optimized layout suitable for large-span industrial production. As an important component of regional industrial upgrading, the prefab metal workshop enhances manufacturing capacity and supports long-term industry innovation and development.

Project Name: Weifang Prefab Steel Workshop Project
Location: Weifang, Shandong Province, China
Total Building Area: 16,582 sqm
Building Structure: Two-Story Steel Frame with Sandwich Panel Walls
Building Dimensions: 152.2m (L) × 59.2m (W) × 14.5m (H)
Year Completed: 2023
Project Overview:
This modern prefab steel workshop project is located in Weifang, Shandong Province, covering a total area of 16,582 square meters. The building adopts a robust two-story steel frame structure with insulated sandwich panel walls and a 360° seamed 470 roofing system, ensuring superior waterproofing, insulation, and durability. The architectural design features clean lines and a sleek industrial appearance, reflecting both functionality and aesthetics. As one of the region's high-standard prefabricated steel workshops, it offers efficient construction, strong structural integrity, and excellent energy performance — a benchmark for modern industrial facilities.

Project Name: Automotive Supporting Industrial Park
Location: Pingdu, Qingdao, China
Total Building Area: 72,544.88 sqm
Single Building Area: 22,411.19 sqm
Building Height: 23 m
Building Structure: Hybrid light steel frame + heavy-duty portal steel system
Completion Year: 2023
This Automotive Supporting Industrial Park in Pingdu, Qingdao features a 72,544.88 sqm metal barn workshop designed for large-scale automotive parts manufacturing. The project integrates a hybrid steel structure system, combining light steel framing with heavy-duty portal steel structures to create a durable, long-span, and flexible workshop space.
The 23-meter-high main workshop, with a single-building area of 22,411.19 sqm, supports multi-layer crane systems and heavy industrial operations. As a modern metal barn workshop solution, it provides excellent load-bearing performance, open interior space, and high adaptability for production, storage, assembly, and logistics. This project demonstrates a reliable and cost-effective steel workshop option for industries seeking large-span steel buildings for sale.

Project Name: Qingdao Xinhua Eco-Chemical Industrial Base Steel Workshop Project
Location: Qingdao, China
Total Land Area: 60,771.2 sqm
Building Structure: Steel Frame Workshop Buildings
Project Phases: 3 Phases (Phase I Completed and Delivered)
Year Completed: 2024
Project Overview:
This large-scale steel workshop project is located in the Qingdao Xinhua Eco-Chemical Industrial Base, a key industrial zone focused on sustainable and high-tech manufacturing. Covering over 60,000 square meters, the development includes 10 modern workshop steel buildings designed and constructed in three phases. Phase I has been successfully completed and delivered, setting a strong foundation for future expansion.
The project integrates multiple functional zones — including production, offices, product R&D, logistics, and warehousing — creating a comprehensive industrial ecosystem within one site. The steel frame workshop design ensures superior structural strength, flexibility, and cost efficiency, while also enabling quick assembly and future scalability.
This project exemplifies advanced workshop steel construction, combining innovation, sustainability, and practicality — a benchmark for next-generation industrial park development.

Project Name: Jiangsu Yishimai New Materials Industrial Park
Location: Lianyungang, Jiangsu Province, China
Total Building Area: 7,390.86 sqm
Building Structure: Mixed system featuring reinforced concrete sections and metal frame workshop units
Year Completed: 2022
The Jiangsu Yishimai New Materials plant comprises four major buildings—Assembly Workshop, Paint Warehouse, Packaging Warehouse, and Loading & Unloading Zone—designed to support the production of industrial tyres. The exterior adopts a modern deep-grey façade complemented by a sea-blue roofing system, creating a clean and elegant industrial appearance. The metal frame workshop design ensures high durability, efficient space utilization, and reliable performance for modern manufacturing needs.

Project Name: Qingdao Huinuo Changyuan Heavy Industry Plant
Location: Pingdu, Qingdao, China
Building Structure: Steel post frame buildings / warehouse portal frame
Year Completed: 2022
Project Overview:
The Qingdao Huinuo Changyuan Heavy Industry Plant is a large-scale portal frame warehouse project built with high-strength steel structures designed for heavy industrial production. Located in Pingdu, Qingdao, the facility adopts an advanced steel post frame buildings system that supports extra-long components, including single-piece members reaching 27.2 meters.
This industrial complex integrates multiple high-precision structural technologies such as double-shoulder column systems, four-bracket connections, and aircraft-head lattice columns—solutions commonly used in modern warehouse portal frame engineering. Fabrication work involved oversized plate shot blasting, laser rust removal for complex edges, heavy plate assembly, ultra-wide component transportation, and full-position welding techniques including vertical and overhead welding.
As a fully engineered portal frame warehouse, the project enhances load capacity, structural stability, and operational efficiency, making it an exemplary reference for overseas buyers seeking durable, high-performance steel post frame buildings for manufacturing, logistics, and large-equipment processing applications.

Steel Structure Factory Building Project Introduction
Project Name: Rongfa High-End Materials Industrial Park
Location: Huangdao District, Qingdao, China
Total Building Area: 21,200 sqm
Building Structure: Portal frame structures using advanced portal frame construction
Building Type: Prefabricated warehouse building / prefab warehouse building
Year Completed: 2022
The Rongfa High-End Materials Industrial Park is a large-scale industrial project designed with high-efficiency portal frame structures to achieve superior load-bearing capacity and faster installation. This 21,200-sqm prefabricated warehouse building adopts modern portal frame construction technology, which enhances durability and reduces overall prefab warehouse prices while maintaining premium quality. As a leading prefabricated warehouse building solution, the facility supports high-standard research, manufacturing, and material innovation for aerospace and new energy industries. The project strengthens regional industrial capability and demonstrates the performance advantages of a cost-effective prefab warehouse building built for long-term commercial operation.

Project Name: Zibo Sports & Cultural Center
Location: Zibo High-Tech Zone, Shandong, China
Total Building Area: 25,000 sqm
Building Structure: Light gauge steel structures with large-span box girders
Year Completed: 2024
The Zibo Sports & Cultural Center is a landmark project featuring advanced light gauge steel construction and a highly efficient light steel structures system. Designed as a landscape-integrated architecture, the building adopts a striking horn-shaped form, supported by a single-span fish-belly box beam with a maximum span of 50 meters. The heaviest structural steel component reaches 109.5 tons, with a 3.6-meter web height and 0.9-meter flange width, using a 70mm thick flange plate for optimal strength and stability.
The roof is fully green-covered, blending the building with its surrounding park environment. The light gauge steel structures support diverse interior spaces, including a children’s swimming hall, basketball court, gym center, public reading room, and cultural exhibition halls. This light steel structure design delivers superior seismic performance, faster installation, and higher durability, making the center a benchmark for modern sports architecture in China.

Item | Details |
Basic Specifications | |
Structural System | 1. Steel Materials 4. Roof and Enclosure Materials |
Structure Type | Portal Frame Structure, frame structure, grid structure, truss structure、Steel-Concrete Composite Structure、Single-Storey Steel Frame Structure、Suspended Structure、Heavy-duty Steel Structure |
Design Standards | GB, ISO, AISC, Eurocode, BS, BV, SGS, CE, Russian standard |
Main Materials | Q235, Q355, SJ275, SJ355, High-strength steel |
Site Foundation | Reinforced concrete foundation, pile foundation |
Exterior Enclosure System | Single-layer color steel plate, multi-thickness rock wool/glass wool sandwich panels, single tile, skylight tile, composite panels (EPS, rock wool, glass wool, PU, PIR), PVC panels |
Customizable Options | |
Crane System | Integrable 5-100 ton crane, double-beam/single-beam overhead crane |
Door and Window System | Electric roller doors, industrial lift doors, aluminum alloy windows, steel frame windows |
Ventilation System | Roof-mounted passive ventilators, skylights, mechanical ventilation system |
Appearance Treatment | Multiple standard colors available, customizable with company logo |
Fireproof and Anti-corrosion | Fireproof coatings, hot-dip galvanization, anti-corrosion treatments |
Insulation and Thermal Protection | High-efficiency insulation layers, polyurethane foam, rock wool, glass wool |
Electrical System | Lighting system, distribution boxes, outlets, lighting sensors, electrical grounding system |
Installation Options | |
Installation Period | Standard construction period of 3-6 months, adjustable for special design and expansion needs |
Construction Method | On-site assembly and welding, modular prefabricated transport |
Other Customization Options | |
Environmental Options | Green building materials, energy-efficient design solutions |
Seismic Design | Customized design based on regional seismic activity intensity |
Quality Control & Certification | |
Material Inspection & Certification | All materials meet domestic and international certification standards, with detailed quality inspection reports |
Safety Standards | The project complies with national and industry safety standards, ensuring long-term stability and safety of the factory |
After-sales Service & Support | |
Installation Training | Detailed installation manuals and on-site training to ensure efficient installation by the construction team |
About
We Have More Than 24 Years Of Experience Steel Building Construction
Qingdao Huinuo Changyuan Heavy Factory

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Professional team 1000 more people
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Exported to over 180 countries
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100+ senior engineers






Full-process Service
Our modular construction, powered by 3D modeling and BIM technology, ensures efficient and accurate factory building with fewer errors and delays. With in-house production and advanced equipment, we deliver high quality, lower costs, and fast timelines. Through comprehensive end-to-end services—from design to construction, maintenance, and future upgrades—we provide clients with optimal support at every stage.
