GAOERJI STEEL
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GAOERJI provide one-stop industrial steel construction solutions from design, production to overseas installation to ensure efficient project delivery and excellent quality. GAOERJI are the source manufacturer, deep ploughing in the field of steel structure for many years, with its own production base and professional technical team, eliminate the middleman link, directly provide you with highly competitive ex-factory price and faster response speed.
GAOERJI steel structure system is widely used in large-scale industrial logistics warehouse, high-rise automated three-dimensional workshop, commercial complex office building and light and heavy steel structure industrial equipment frame engineering.
the introduction of ultra-high power laser cutting machine, component cutting accuracy control within 0.5mm, to ensure that the site installation of docking zero gap, greatly reducing the cost and time of manual correction.
With more than 30 senior design engineers, proficient in Tekla and AutoCAD software, we can make accurate structural calculations according to project requirements, optimize steel utilization, and reduce material procurement costs.
strict ISO quality standards are implemented, from raw materials entering the factory to finished products being shipped, and key node acceptance procedures are set to ensure that every 1 steel beams and node plates meet the safety standards of building structures.
Modular prefabrication design is adopted to realize efficient assembly in the factory. Compared with traditional construction methods, the overall project delivery cycle is shortened by more than 30%, helping enterprises to start production as soon as possible.
with a professional overseas installation guidance team of more than 20 people, technical engineers can be appointed to the site for supervision and training to ensure the safety and quality of overseas projects.
combined with roof photovoltaic integrated technology, through the optimization of building structure space, help enterprises to achieve energy autonomy and green low-carbon production, enhance the long-term green value of building assets.
| Parameter name | Specifications and Indicators |
| Main materials | Q235B/Q355B structural steel |
| Corrosion resistance level | C3-C5 Corrosion Protection Standards |
| Seismic resistance level | Meets the requirements of Level 8 intensity |
| Maximum span | 30m – 100m customizable |
| Fire resistance rating | A1 grade non-combustible materials |
| Connection method | High-strength bolts/full penetration welding |
GAOERJI has been deeply engaged in the field of industrial steel structure for many years, and through the industrial prefabrication production mode, it has completely changed the quality instability and delay caused by traditional on-site welding. We not only provide the main body of the building, but also realize the maximum utilization of the building space through the precise structural scheme design, so that the industrial plant has high bearing capacity and takes into account the flexibility of the later expansion. In view of the long construction period of large-scale industrial projects and the difficulty of on-site coordination, GAOERJI have solved the rework problems caused by drawing errors, the large deviation of on-site installation accuracy and the pain points that overseas projects cannot be completed on schedule due to lack of technical support through digital in-depth design software and quality monitoring of whole-process factories, ensuring seamless connection from design to landing.
the GAOERJI adopts laser cutting and full digital deepening design, and we control the error of beam-column interface at millimeter level, thus completely solving the secondary cutting and welding problems caused by the inability of traditional technology to align on-site.
in view of the project due to the construction schedule delay caused by the capital occupation problem, we through the factory module prefabrication and precise construction scheduling, to solve the site construction slow, by climate interference, can not be put into production on schedule.
in view of the installation safety hazards caused by the lack of professional guidance of customers in overseas construction, the GAOERJI provided technical engineers to supervise the installation site, and solved the structural hazards caused by the lack of professional knowledge of steel structure of the installation team.
Park operators who need to build large-span, high-load warehouses or standardized factories in pursuit of fast delivery and high return on investment.
business owners who plan to expand automated production workshops or R & D centers and have strict standards for building structural safety, shock resistance and service life.
it is necessary to find steel structure subcontracting partners with overseas site guidance ability and excellent technology to ensure the smooth implementation of large-scale international projects.
Investors involved in multi-storey commercial steel structures or modern complex projects, focusing on architectural aesthetics and installation efficiency.
Submit your project location, floor area and functional requirements, and we will conduct preliminary structure selection and feasibility analysis for you.
the design team uses AutoCAD and Tekla to issue detailed drawings. The user needs to confirm the beam-column joints and load parameters to ensure compliance with local building codes.
check the coordinate accuracy of foundation embedded parts before construction, and the GAOERJI will provide detailed embedded parts location drawings to guide civil construction.
during the installation process, GAOERJI technical experts will guide the lifting sequence of components and bolt tightening force on site to ensure the overall stability of the structure.
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Welcome to our Frequently Asked Questions page. We have compiled answers to common questions you may have, hoping to provide you with clear and quick solutions. If you cannot find the information you need here, please feel free to contact our customer support team.
GAOERJI provide one-stop industrial steel construction solutions from design, production to overseas installation to ensure efficient project delivery and excellent quality. GAOERJI are the source manufacturer, deep ploughing in the field of steel structure for many years, with its own production base and professional technical team, eliminate the middleman link, directly provide you with highly competitive ex-factory price and faster response speed.
5 tons per square meter
Maximum payload capacity
100 meters without column
Maximum span range
high strength carbon steel
Main structure material
the introduction of ultra-high power laser cutting machine, component cutting accuracy control within 0.5mm, to ensure that the site installation of docking zero gap, greatly reducing the cost and time of manual correction.
With more than 30 senior design engineers, proficient in Tekla and AutoCAD software, we can make accurate structural calculations according to project requirements, optimize steel utilization, and reduce material procurement costs.
strict ISO quality standards are implemented, from raw materials entering the factory to finished products being shipped, and key node acceptance procedures are set to ensure that every 1 steel beams and node plates meet the safety standards of building structures.
Modular prefabrication design is adopted to realize efficient assembly in the factory. Compared with traditional construction methods, the overall project delivery cycle is shortened by more than 30%, helping enterprises to start production as soon as possible.
with a professional overseas installation guidance team of more than 20 people, technical engineers can be appointed to the site for supervision and training to ensure the safety and quality of overseas projects.
combined with roof photovoltaic integrated technology, through the optimization of building structure space, help enterprises to achieve energy autonomy and green low-carbon production, enhance the long-term green value of building assets.
| Parameter name | Specifications and Indicators |
| Main materials | Q235B/Q355B structural steel |
| Corrosion resistance level | C3-C5 Corrosion Protection Standards |
| Seismic resistance level | Meets the requirements of Level 8 intensity |
| Maximum span | 30m – 100m customizable |
| Fire resistance rating | A1 grade non-combustible materials |
| Connection method | High-strength bolts/full penetration welding |
the GAOERJI adopts laser cutting and full digital deepening design, and we control the error of beam-column interface at millimeter level, thus completely solving the secondary cutting and welding problems caused by the inability of traditional technology to align on-site.
in view of the project due to the construction schedule delay caused by the capital occupation problem, we through the factory module prefabrication and precise construction scheduling, to solve the site construction slow, by climate interference, can not be put into production on schedule.
in view of the installation safety hazards caused by the lack of professional guidance of customers in overseas construction, the GAOERJI provided technical engineers to supervise the installation site, and solved the structural hazards caused by the lack of professional knowledge of steel structure of the installation team.
Park operators who need to build large-span, high-load warehouses or standardized factories in pursuit of fast delivery and high return on investment.
business owners who plan to expand automated production workshops or R & D centers and have strict standards for building structural safety, shock resistance and service life.
it is necessary to find steel structure subcontracting partners with overseas site guidance ability and excellent technology to ensure the smooth implementation of large-scale international projects.
Investors involved in multi-storey commercial steel structures or modern complex projects, focusing on architectural aesthetics and installation efficiency.
Submit your project location, floor area and functional requirements, and we will conduct preliminary structure selection and feasibility analysis for you.
the design team uses AutoCAD and Tekla to issue detailed drawings. The user needs to confirm the beam-column joints and load parameters to ensure compliance with local building codes.
check the coordinate accuracy of foundation embedded parts before construction, and the GAOERJI will provide detailed embedded parts location drawings to guide civil construction.
during the installation process, GAOERJI technical experts will guide the lifting sequence of components and bolt tightening force on site to ensure the overall stability of the structure.