
Bottom | Frame structure | 3mm thick profiled steel |
| Floor | Fiber cement,waterproof, fireproof (Option MGO) |
| Floor finshes | 2.0mm PVC flooring |
Roof | Frame structure | 3mm thick profiled steel |
| Outside cover | 0.45mm steel sheet |
| Insulation | 100mm glass wool |
| Ceiling | 0.5mm steel sheet bottom tile |
Color | Customizable | |
Corner post | 5.0mm cold rolled steel profile, galvanization, welded (Flooring:210mm*150mm*200mm Bottom:210mm*150*200mm) | |
Wall panel | Sandwich panel with 75mm rock wool | |
Window | Sliding UPVC profiled windows with dimension 800mm*1100mm (double glass) | |
Door | Steel door with dimension 840mm*2035mm | |
Electricity | Light, Switch, Socket, Distribution box, Breaker and Wire | |
Use | Carport, Hotel, House, Kiosk, Cafe, Booth, Office, Sentry Box,Guard House,Shop,Toilet,Villa,Warehouse,Workshop,Plant | |
Painting | Automatic galvanizing and baking paint spray molding | |
Exterior size | 6058(L)*2438(W)*2896(H) |








2 Dimensions: Kindly provide the Length, Width, and Height in millimeters (mm) to ensure precise customization.
3 Wind Load: What is the maximum wind speed anticipated? Kindly supply details in kn/m2, km/h, and m/s for accurate assessment.
4 Snow Load: Please indicate the maximum snow thickness required, specified in kn/m2 and mm, for robust design considerations.
5 Earthquake Resistance: What level of earthquake resistance do you envision for your project?
6 Brick Wall Requirement: Is a brick wall part of your design? If so, please choose a height of either 1.2m or 1.5m.
7 Thermal Insulation: Should thermal insulation be needed, we offer EPS, fiberglass wool, rock wool, or PU sandwich panels. Alternatively, metal steel sheets provide a cost-effective solution.
8 Doors: Specify the number and dimensions in mm (width and height) to meet your accessibility needs.
9 Windows: Kindly provide the number of units and dimensions in mm (width and height) to ensure optimal natural light and ventilation.
10 Crane Requirement: Is a crane essential? If so, please state the number of units required, along with their maximum lifting weight in tons and height.

Since its founding in 1997, Qingdao XGZ Steel Structure Overseas Co., Ltd. has ascended to become a distinguished high-tech, versatile, export-oriented private enterprise over the past 26 years. We excel in R&D, design, manufacturing, installation, construction, and service, providing comprehensive solutions worldwide.
To amplify our global service capabilities, Xinguangzheng has achieved CE certification (EN1090), ISO 9001, the International Ordinary Steel Structure High-grade certificate, and the China Overseas Contracting Project Operation Qualification certificate. We are strategically expanding our international market presence by forming alliances with Belt and Road countries and related enterprises.



Quality Control


*All steel structure welding components are meticulously wrapped in protective blankets or bubble wrap to prevent scratches during transit.
*Steel structures are strategically packed in steel pallets, enhancing loading and unloading efficiency while reducing labor costs.
*Sandwich panels are robustly enclosed within secure steel pallets to ensure safe transport.
*Material components are systematically arranged into container load plans and unloading strategies to minimize on-site re-transportation.

Q: Are you a manufacture factory or trading company?
A: We are manufacture factory, you are always welcomed to visit us for inspection. The quality controlled flow will show you our professionalism, you will enjoy the best quality and competitive price.
Q: Whats the quality assurance you provided and how do you control quality ?
A: We establish a procedure to check products at all stages of the manufacturing process - from raw materials, in process materials, validated or tested materials, finished goods, etc. SGS, BV and other testing are available for us.
Q: Can you offer designing service?
A: Yes, we have excellent design team more than 80 engineers, we could design full solution drawings according to your requirments.
Q: What can you do when there is problem to install?
A: Usually we will send you the detailed installation drawing and video, we can provide the installation service, supervision and training by extra. We can send our professional technical engineer to supervise installation on site overseas. We also have professional construction team, they will help you to install the steel structure building if you need.