Customizable Q355B Multi-Story Steel Structure Commercial Buildings

Product Description

Steel structure commercial building is composed by square tube columns, steel roof and platform beam, steel decking board, roof cladding, wall cladding and accessories like studs, bolts, etc. Aluminium windows, door, glass curtain wall, plaster board ceiling and floor tiles can be also provided if need.
As a rising prefabricated buildings, steel structures differs from precast concrete in that its main load-bearing components are all made of steel, consisting of steel beams, columns, trusses and other components made of section steel and steel plates. Each component is usually connected by weld seams, bolts or rivets on site.

The main components of steel structure commercial building are:

1. Main frame
The main frame members include columns, beams and other supporting members. The shape and size of these members vary based on the application and requirements. The frame is erected by bolting the end plates of connecting sections together.

All the steel sections and welded plate members are designed in accordance with the applicable sections as per the latest international codes and standards such as GB and IS to meet all the customer specifications.
2. Roof and wall cladding
Roof for steel structure commercial building can be sandwich panel, stone painted sheet or pouring concrete depending on roof slope and customers’ requirement.
Wall is usually PU sandwich panel or rock wool sandwich panel to make nice looking and good heat insulation.
3. Steel decking board
Decking board is for the floor of multi-storey metal office building, its effective width is 688mm or 750mm. Decking board is on steel platform as form board and support of concrete.

Steel structure commercial buildings find applications in various industries and sectors. Here are some key areas where steel structure commercial buildings are commonly used:

1. Office Building

Steel structures provide flexible and efficient spaces for office complexes, accommodating multiple floors and open layouts.

2. Warehouse and Distribution Center

Steel buildings provide large spaces for storage, logistics, and distribution operations.

3. Manufacturing Factory

Steel structures are ideal for manufacturing plants, providing ample floor space for production lines and equipment.

4. Exhibition Hall and Convention Center

Steel buildings offer vast spaces for hosting exhibitions, trade shows, conferences, and other large-scale events.

Product Advantages

Advantages of steel commercial building
● Customized to meet your need and budget.
● Steel structure is high strength, meanwhile it is very light.
● Steel structure has well toughness & good plasticity. It is uniform material with high structural reliability.
● Construction time is shorten, saving on the cost of labor, noise abatement efforts and equipment rental.
● Low carbon, energy saving, green environmental protection, reusable.

Design and Quote

If you already have the project drawings, please send to us, we will directly quote for you, if you only plan or idea, please also contact us, we will provide you with professional design, and quote.

Could you pls advise your requirement for the steel structure commercial building project?

1. Location: Specify project site location, country and city.
2. Dimensions: Provide overall dimensions (length, width, eave height).
3. Mezzanine: Indicate if mezzanine is required. If yes, provide load per square meter.
4. Wall Type: Choose between single-layer steel sheet or sandwich panel wall.
5. Snow Load: Specify snow load requirements, if applicable.
6. Wind: Provide wind speed/load requirements.
7. Interior Column: Determine if interior columns are allowed.
8. Additional Requirements: Note any specific or unique requirements for the project.

Packaging Detail:
The main steel frame will be securely packed using steel pallets, providing enhanced protection during transportation. This packaging method allows for efficient loading and unloading as the entire frame can be handled as a single unit. Additionally, it helps optimize container space, reducing the number of shipping containers required and resulting in cost savings for ocean freight.
Other components such as steel purlins and steel sheets will be carefully packaged in parcels. These parcels will be certainly loaded into containers, ensuring safe and convenient handling throughout the shipping process.

Xinguangzheng is one of the leading commercial steel structure building manufacturers in the industry. Our steel projects are designed to exacting specification standards to be clean, durable, versatile, energy efficient, cost effective and long lasting. In addition, the structures we manufacture are sustainable and environmentally friendly.
Our trained engineers advise you on the best plan for your building based on your needs. Whether it's a store, warehouse or office building, we will satisfy you. You can customize steel buildings of any size and can include a variety of building accessories such as doors, insulation, windows, and more.
We strive for the best prefabricated projects to meet all your needs with the shortest construction time, stable structure, safety and reliability. All of our buildings are designed by engineers, meet building codes, and are built to last for years.

Installation process of steel structure commercial building

1. Anchor bolt will be pre embedded according to design drawing: Anchor bolt plan.

When install, it need use template to fix, positional deviation is ±5mm. Screw thread should be protected.
2. Steel column installs according to installation drawing- column plan.

Column foot plate should be welded cycle by continuous welding fillet on site.
3. Floor platform will be according to installation drawing -first floor steel beam plan, second floor steel beam plan.

Column and beam connected part, the plate will be welded in site; Welding joint bottom will be welded with plate.
4. Roof beam will be according to installation drawing- Roof beam plan.

Oblique beams should be welded cycle by continuous welding fillet on site.
5. Roof purlin, steel stair and decking floor will be installed according to installation drawing.

Diamond plate, decking floor and stair joint of stair transfer platform can be cut according to the site installation.
6. Pay attention to length when install the gutter.

Water funnel will be parallel with wall.

1. Are you a manufacturer?
Yes, we have our own factory, we are able to provide a very competitive price for you.
2. How to get a fast quotation?
You tell us the building type, size, quantity, material of roof, wall, floor and other parts, we will check and fast offer you quotation.
3. Do you offer guiding installation on site overseas?
Yes, usually we will send you the detailed installation drawing, if you need, we can provide the service of installation, supervision and training by extra. We can send our professional technical engineer to supervise installation on site overseas.
4. Do you offer designing service for us?
Yes, we can provide full solution drawings as your requirements. By using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (X steel) and etc.
5. What is the delivery time?
Delivery time depends on order quantities. In general, the delivery time to the nearest seaport in China will be 30-55 days after receiving the deposit.

• Our Company

Qingdao Xinguangzheng Steel Structure Co., Ltd. was founded in 1997. After more than 25 years of steady development, it has become a high-tech, diversified, export-oriented international steel structure building enterprise integrating research and development, design, production, installation and construction and service. It had been listed on the New Third Board in 2015 (stock code: 834422).

In order to better serve the global market, our company has obtained CE certification (EN1090 certificate), ISO 9001, ISO140001, ISO45001 Certificate and WPQR. We face global markets and seek for international development path; Our partners are from Canada, Australia, Germany, France, Brazil, England, America, Ethiopia, Algeria, etc., more than 130 countries around over the world.

We own professional senior engineers team to design and detail the steel structure building projects. At the same time, we also have the skillful engineering installation and site operation teams with simplified, efficient production and management. Adhering to the business principle of mutual benefits, we have had a reliable reputation among our customers because of our professional services, quality products and competitive prices.

If you have any interest of steel structure building, please contact us. We are glad to work together with you and finally bring you the satisfied steel building.

• Products And Services We Provide

​Qingdao Xinguangzheng is a leading steel structure building manufacturer in China. Our main hot products are including steel structure warehouses, workshops, factories, plants, office buildings, industrial buildings, commercial buildings, poultry buildings and so on.

• Corporate Vision

Qingdao Xinguangzheng's vision is to build the world's first brand of steel structure whole house system; To build the world's first brand of livestock breeding whole house system.

Our mission is to benefit the society, achieve employees, make customers happier, and make the enterprise more durable.

Our tenet is to take the society as its own responsibility, to the enterprise as the platform, to the team as the core, to improve themselves, create wealth, and our philosophy is to focus on customer satisfaction.

Based on the above, we have been doing our best to provide customers with high quality goods, the best service and the most competitive prices, which is how we win the majority of customers and the market.

• Organizational Structure

​We have a well-trained management team, design team and quality inspection team, can provide customers with the shortest time the need products, arrange your order correctly, strictly control the quality of mass production and delivery time. With the efforts of our entire team, our factory has occupied a certain position in the global market.

• Corporate Advantage

​We have successfully obtained internationally recognized certifications such as CE and ISO 9001, which demonstrate our commitment to quality and adherence to rigorous standards. These certifications validate our comprehensive quality management system and provide assurance to our customers that our steel structures meet the highest industry standards. Through the implementation of these certifications, we ensure that our manufacturing processes, materials, and final products undergo rigorous inspection and adhere to strict quality control measures. This allows us to consistently deliver steel structures of exceptional quality and reliability, instilling confidence in our clients and reinforcing our position as a trusted and reputable provider in the industry.

• Technical Strength

​We have more than 100 professional technicians, using Tekla, AutoCAD, 3D3S, Sketchup and other software, to provide customers with free design services, correct quotation services, rigorous construction drawings, to provide a strong guarantee for our order promotion.

• Corporate Productivity

​The company has six factories, a number of workshops, a number of production lines at the same time to operate, to be able to complete customer orders on time and efficiently. This ensures our timely supply of all orders.