China Prefab Steel Structure Architecture Steel Frame Building Factory
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Product Highlights
- 50-Year Design Life: Engineered for a design life span of up to 50 years with high durability.
- Customizable Color: Color options are fully customized to meet specific project requirements.
- Bolt Connection System: All bolt connections ensure easy installation and structural stability.
- Earthquake Resistant: Designed to withstand earthquakes up to grade 9 for enhanced safety.
- Professional Design Service: Full solution drawings provided using Auto CAD, Tekla, and other software.
- Overseas Installation Support: Technical engineers available for on-site supervision, training, and installation.
- High-Quality Materials: Uses ASTM A283, Q235, Q345 steel with hot-dip galvanizing or painting.
- Cost-Effective Solution: Low cost with better fireproofing and recyclable materials for sustainability.
Product Attributes
- Customization
- Available
- After-sales Service
- Problem Consultation
- Connection Form
- Bolt Connection
- Model NO.
- steel structure factory
- Install
- Online Guidance
- Design Parameter
- Size, Material, Load
- Surface Treatment
- Galvanizing, Painting
- Color
- Customized
- Steel Structure Warehouse
- Bending, Welding, Decoiling, Cutting, Punching
- Design
- Design
- Type
- Light Section Steel
- Standard
- GB, ASTM, DIN, JIS, AISI, BS
- Steel Type
- Carbon Structural Steel
- Forming
- Hot-Rolled Steel
- Member
- Steel Column
- Type of Steel For Building Structure
- High-Strength Steel
- Carbon Structural Steel
- Q235
- Residential Wall Structure
- Wall Support
- Application
- Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor
- Warranty
- Problem Consultation
- Transport Package
- Standard Export Packing
- Specification
- Q235
- Trademark
- JIAHEXIN
- Origin
- Shandong China
- HS Code
- 73089000
- Production Capacity
- 10000 Square Meters Per Month
Product Images of China Prefab Steel Structure Architecture Steel Frame Building Factory
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Product Description

| Product information | |
| Column and beam | Welding steel or hot-roll steel |
| Steel surface treatment | Hot-dip galvanized or painted |
| Steel grade | ASTM A283, Q235, Q345 etc. |
| Purlin and girt | C and Z section steel |
| Connection Method | All bolt connection,easy installation |
| Wall&Roof | colored steel tiles or colored steel sandwich panels |
| Wall&Roof | customize |
| Door | can be designed at anywhere which can be made into normal type or sliding type by sandwich panel or PVC |
| Window | can be designed at anywhere which can be made into normal type or sliding type by sandwich panel or PVC |
| Bolt and nuts | High strength bolt and ordinary bolt |
| Design life span | 50 years |
| Place of origin | Qingdao city, Shandong province, China(Mainland) |
| Business type | Manufacture and trading |
| Packaging Details | Bunding with pallet or customize |
| Attractive and durable |
| Low cost, better fireproof, recyle using |
| Life span Up to 50 years |
| Earthquake resistance, up to 9 grade |
| Easy construction, save time and labor cost |
We can provide steel structure contract, fabricate and design for steel structure plant, workshop, warehouse, steel structure office building, prefabricated house, steel structure bridge and dock yard etc. We have National S. S Contract Qualification and Fabricate Quolification(Class A), Design Qulification (Class B) issued by Ministry of Construction.We also provide and processing PU sandwich board, steel roof tile, EPS panel, H-beam, Z-beam, steel column, girder and purlin etc.
If you have any projects, pls give me the following information:
1. Dimension: Length, width, height, eave height, roof pitch, etc2. Doors and windows: Dimension, quantity, where to put them
3. Local climate: Wind speed, snow load, etc
4. Insulation material: Sandwich panel or steel sheet
5. Crane beam: Do you need crane beam inside the steel structure?
6. Is there any material that are not allowed to import into the country where the structure is planning to use?
7. If you have other requirements, such as fire proofing, isolated roof, etc, pls also inform us.
8. It's better if you have your own drawings or pictures. Pls send them to us.
| 1. What kind of company you are? We are steel structure building Manufacturer located in Qingdao China, We were gaining good reputation among our customers for our professional, warm and thoughtful service. Because we know that a long terms business based on the quality control, price, packing, delivery time etc. |
| 2. Does your company is a factory or trade company? We are factory, so you will enjoy the best price and competitive price. |
| 3. Whats the quality assurance you provided and how do you control quality? Established a procedure to check products at all stages of the manufacturing process - raw materials, in process materials, validated or tested materials, finished goods, etc. SGS, BV and other testing are available for us. We could deal with you by Trade Assurance via ******. |
| 4. Can you offer designing service? Yes. We could design full solution drawings as per your requirments. They use software: Auto CAD,PKPM, MTS, 3D3S, Tarch, Tekla Structures(Xsteel)V12.0.etc. |
| 5. 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. |





About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR235921". Items marked "" are certified.
Company Profile
Qingdao Jiahexin Steel Co, . Ltd is located in Jiaozhou district, Qingdao city, with superior geographical position and convenient transportation. We are experienced and specialized in the production and steel structures, Steel welded fabrications, prefabricated house, T beams etc, it's business scope contains design, fabrication, logistics, trading etc.
We have advanced processing equipments, such as Auto Submerged Arc Welding Machines, CNC Cutting Machines, Straightening Machines, Shot Blasting Machines, Drilling Machines, Installing Machines, Assembling Machines and so on. Various steel structure products are galvanizing, painting, cold shaping, punching, drilling and cutting as the required.
We, Jiahexin Steel, an internationally advanced steel structure fabrication base which is renowned in both China and overseas market. Our products are marketed widely all over the country and exported to North American, Europe, Middle East, Oceania and Southeast Asia, etc. We have cooperated with many clients both from domestic and overseas, and has obtained consistently high praise based on good quality from our customers since it was set up. We sincerely welcome you to visit our company and contact us for long and kind cooperation.
"Jiahexin" is based on the trustworthiness cooperation and quality first always.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Ligezhuang Town, Jiaozhou City, Qingdao
-
Plant Area
- 35000 square meters
-
Number of Employees
- 65
-
Registered Capital
- 13,000,000 RMB
-
Terms of Payment
- T/T, LC, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- qingdao port
-
Minimum Order Quantity
- 5 T
-
Supply Chain Partners
- 32
Our Production Capability & Technical Expertise
-
Main Products
- Steel structure workshop/warehouse, parts of steel structure, steel welded fabrications, building material, welded T bars and beams, HDG sections, metal products and solar system beam steel rail strut
-
Production Lines
- 5
-
Production Machines
- classified, classified, classified, classified, classified
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2012-02-17
-
Export Year
- 10 years
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Repeat Buyers Choice
- 80%~100%
-
Annual Export Revenue
- 100,000,000 RMB
-
Number of Foreign Trading Staff
- 13
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What kind of company are you?
- We are a steel structure building manufacturer located in Qingdao, China, known for professional and thoughtful service.
- Are you a factory or a trading company?
- We are a factory, which allows us to offer the best and most competitive prices.
- What quality assurance do you provide?
- We check products at all stages of manufacturing. SGS, BV, and other tests are available, and we accept Trade Assurance via ******.
- Do you offer design services?
- Yes, we provide full solution drawings using software like Auto CAD, PKPM, and Tekla Structures based on your requirements.
- Do you offer overseas installation guidance?
- Yes, we send detailed installation drawings and can provide on-site supervision, training, and installation services by engineers.
- What information is needed for a project inquiry?
- Please provide dimensions, door/window details, local climate data, insulation material preferences, crane beam needs, and any specific requirements.
- What is the warranty period?
- We provide problem consultation as part of our after-sales service warranty.
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