high quality prefabricated steel structure warehouse building:
| Item name | Material characteristics | Material Grade | Surface Treatment |
| Anchor bolt | Steel rod M24,M27 | Q235B | |
| Steel Column | H shape,Box,steel pipe,Hot rolled sheet | Q235B,Q345B | Paint or Hot dip galvanized |
| Steel Beam | H shape,steel Truss,Hot rolled sheet | Q235B,Q345B | Paint or Hot dip galvanized |
| Steel Bracing | Steel rod,Steel pipe,Angle steel | Q235B,Q345B | |
| Steel Purlin | C or Z shape, steel purlin Thickness:1.8mm~3.0mm | Q235B,Q346B | Hot dip galvanized |
| External wall panel,Roof panel | Sanwich panel with EPS,Rock wool,Pu,Glass wool | Steel T=0.426~0.8mm,insulation T=50~150mm | Alu-zinc 150g, Fluorocarbon paint |
| Door | Sliding or rolling door | Steel or Aluminum sheet,T=1.0~1.5mm | Paint or Hot dip galvanized |
| Window | alloy-Glass,Alminium alloy-shutter | T=1.0~2.0mm | Alloy |
| Daylighting panel | FRP, T=1.5mm or T=1.8mm | Coefficient of thermal expansion:2.2x10-5/cm/cm/℃ | Light transmittance 85% |
| Ventilator | Turbine ventilator, ventilator along a slope | Steel,stainless steel,PC | Paint or Hot dip galvanized,304 |
| Gutter | Galvanized Steel plate,stainless steel plate | T=2.0mm | Hot dip galvanized,304 |
| Downpipe | PVC pipe,Color steelpipe T=0.5mm | Φ110,160,200 | Paint |
| Bolt | Ordinary, high strength | 10.9S,4.8s | Hot dip galvanized |
If you really interested in our steel structure, and would like we do the design for you, please give me the following information:
1. Dimension: Length, width, height, eave height, roof pitch, etc.
2. Doors and windows: Dimension, quantity, position 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? And its capacity.
6. Is there any materials that are not allowed to import into the country where the structure is planning to use?
7 .Any requirements let me know we will do the best.Certainly if you can provide us the drawing which you are need is the best.
ISO9001:2000 ; ISO14001:2004 and OHSAS18000
Why you chooses us ?
1.Material:Q235B,Q345B etc.
2.Convenient to take apart and install,simple,convenient and fast installation
3.High-strength , windproof and reliable load-bearing steel structures
4.Excellent water resistance and drainage
5.Highly anticorrosion and dustproof , painted or dip zinc
6.Eco-friendly-highly recyclable and creates minimal raw material waste.
1. Professional design and engineering team:
Full solution for site camp design. We could make the design for whole camp as per your requirement.
2. Procurement and Manufacture for all material for prefabricated building:
We have a professional procurement team to make sure all the materials are with good quality. And our factory operation under ISO/CE/SGS standard, to make sure the fabrication works with high technology.
3. Site management & Installation supervision:
We could send our engineers to help for the installation supervision, you just need to prepare a team which know normal construction works will be OK
Qingdao Jinmaoyuan Steel Engineering Co.,Ltd. was eatablished in 2000,and the registered capital of the company is 51.18 million Yuan. Now the company has 5 pressure-type color steel plate production lines,2 heavy steel production lines,1 H-beam CNC secondary processing production line (3D CNC drilling machine,CNC sawing,CNC milling machines,etc.), and 2 Hbeam shot blasting machines, one 4 m wide flat-biasting machine,4 CNC cutting machine sets,8 automatic submerged arc welding machine,1 CNC plant drilling machine and 2 CNC Bending Machine (macimum thickness og 50 mm),2single-arm welder (10m),etc.The workshop single lane maximum weight is 32 tons.The annual output of the company is 40000 tons of light steel,50000 tons og heavy steel,with 3million square meters of color plates and completion of the light steel plant 500000 square meters per year.Qingdao Jinmaoyuan Steel Structure Engineering Co.,Ltd.is located in the beautiful scenery of Qingdao Economic and Technological Development Zone, and it covers an area of 70000 square meters ,the construction area is 50000 square meters .
The company has a dual-class qualifcation in manufacturing and installation of steel structure engineering.
The company has achieved a successful transiton to the production of marine steel platform in 2007!Now the company has become the qualified subcontasctors of Offshore Oil Engineering (Qingdao) Co,Ltd.China National Petroleum Offshore Engineering Co.,Ltd.,Qingdao,Wuhan Shipbuliding Industry Co.,Ltd, and other famous enterprises!
The company has passed the ISO9001 international quality system certification, ISO14001 environmental quality system certification,GB/T28001 Occupation Health and Safety Management System Certification in the industry og construction and installation of steel in Qingdao.
Q1: Would you send engineers to the site to guide for working when installed?
Re:Yes, Usually we will send two engineers to the site.
Q2: Can you design?
Re: We have excellent design team, Our mainly design software are Auto CAD,PKPM,MTS,3D3S, Tarch, Tekla Structures(Xsteel)V12.0.etc
Q3: Are you a factory, Can we visit your factory?
Re:Yes, We are a professional manufacture of steel structure factory. Welcome you to visit our company.
Q4.How can i get the quotation of the project ?
Re: If you have drawing , we can offer you our quotation according to your drawing .
If you have no drawing , Our engineer will design some drawings for you to confirm. And then offer you a quotation.
Q5.Do you offer service for installation?
Re: We will give detailed installation drawings and direction info for free. And we could send engineers as installation director even a team.
Q6.Do you accept container loading inspection?
Re: You are welcomed to inspect our work, not only for the container loading, but any time during the production time.
About our drawings:
About our certificate:
About our other production: