Jinggang main criterion and stipulation of the design
1.Unified standard for reliablity design of building (GBJ50068-2001)
2.Standard for terminology and symbols used in design of building structures (GB/T50083-97)
3.Standard for structural drawing (GB/T50105-2001)
4.Load code for the design of building structures (GB50009-2001)
5.Code for seismic design of buildings (GB50011-2010)
6.Code for design of steel structures (GBJ50017-2003)
7.Technical specifications for steel structures of light-weight with gabled frame (CECS102:2002)
8.Technical code of cold-formed thin-wall steel structures (GB50018-2002)
Jinggang is a professional company engaged in various steel structures such as steel structure workshop, steel structure warehouse, galvanized steel structure, etc. We are professional steel structure building manufacturer located in the port city Qingdao, covers an area of 87000 square meters. Our products have been exported to America, Russia, Saudi Arabia, Philippines, Japan, South Africa and so on.
Jinggang plans, calculates, and designs complete solutions and designs of steel structure in accordance with Chinese and international standards, combining modern technology.
As a company with brilliant design team and rich experience in steel structure, Jinggang Building can provide one-stop service containing drawing design, manufacturing, site construction & installation guiding.
Why Choose Jinggang Steel Structure Building?
1. One-stop service:
Total solution for projects; 3D model design; design drawing and construction drawing; online technical support; after service: return and replacement.
2. Well-equipped factory:
Our own factory patented packaging and convenient transportation save you from worries.
3. High-quality products:
Our own professional research & development team and the QC team guarantee that our customers will receive products with perfect welding and accurate dimensions.
4. Rich experience:
Our products have been exported to America, Russia, Saudi Arabia, Canada, Romania, Oman, Jamaica, Bolivia, Poland, Malta, British, Philippines, Japan, South Africa and so on.
5. Constantly develop:
We have been devoted to research & development of steel structure buildings. And we constantly renovate technology to improve the wind- and rain- resistance performance of the products. So their life-span can be enlarged and it helps accomplish the most cost-effective effect for our customers.
| Material List |
| Size |
According to Customers' Need |
| Main Steel Structure Frame |
| Column |
Q235B(ASTM A36,S235JR), Q355B Welded or Hot-Roll H Section Steel |
| Beam |
Q235B, Q355B(ASTM 572,S355JR) Welded or Hot-Roll H Section Steel |
| Secondary Steel Structure Frame |
| purlin |
Q235B, C and Z Type Steel |
| Knee Brace |
Q235B, Angle Steel |
| Tie Tube |
Q235B, Circular Steel Pipe |
| Brace |
Q235B, Round Bar or Angle Steel |
| Bracing |
Q235B, Angle Steel, Round Bar or Steel Pipe |
| Roof & Wall Material, Door, Window |
| Roof & Wall |
Metal sheet(PE+Galvanized+Aluminium), Sandwich Panel, Glass wool |
| Door & Window |
Rolling Up/Shutter Door, Sandwich Panel Door, Stainless Steel Door, Fireproof Door;
PVC window, Aluminium Window; |
Qingdao Jinggang Building Co., Ltd. is a professional steel structure building manufacturer located in the port city Qingdao, covers an area of 87000 square meters.Our highly experienced teams are committed to bringing successful projects to our clients. We deliver cost-effective solutions that mitigates risks while maximizing business value.
Owning 6 talented lab technicians and 16 sets of professional testing equipment, we have established our own laboratory to guarantee quality raw materials and high-standard products.
Automatic and advanced producing equipment can not only ensure the accuracy of the production, but can also meet the requirements of complicated processes.
Experienced and certified personnel has accumulated heavy steel structure production experience over 20 years.
We possess integrated frame steel production lines with highlights of laser cutting and submerged arc welding process.
Quality-first is the core value. Quality assurance and quality control team collaborate to optimize the quality of the steel products by developing a rigorous quality inspection system based on ISO 9001 that contributes to our reputation and clients' satisfaction.
As an industrial building manufacturer, our experts deeply understand customers' need for aesthetic satisfaction. We apply our knowledge and experience of steel building to deliver multiple options of various metal sheet and sandwich panel with different insulation materials to approach better looking building appearance.
Driven by the mission of becoming a world famous brand, we're dedicated to innovative technology and creative thinking, pursuing the best interest of our clients. Through smart construction design and meticulous cost analysis, we customize the right approach for customers' projects to exceed their expectations, and have won the trust of our customers in more than 20 countries all over the world.
We believe in win-win business. With rich experience, patented production technology, the company constantly improve the product life span performance to realize the long-term investment value for customers.
CUSTOMERS FEEDBACK
With patented packaging technology, we make the loading process of heavy steel safe and fast, so customers can easily and safely unload the goods to ensure they are intact.
Why Choose Jinggang Steel Structure Building?
1. One-stop service:
Total solution for projects; 3D model design; design drawing and construction drawing; online technical support; after service: return and replacement.
2. Well-equipped factory:
Our own factory patented packaging and convenient transportation save you from worries.
3. High-quality products:
Our own professional research & development team and the QC team guarantee that our customers will receive products with perfect welding and accurate dimensions.
4. Rich experience:
Our products have been exported to America, Russia, Saudi Arabia, Canada, Romania, Oman, Jamaica, Bolivia, Poland, Malta, British, Philippines, Japan, South Africa and so on.
5. Constantly develop:
We have been devoted to research & development of steel structure buildings. And we constantly renovate technology to improve the wind- and rain- resistance performance of the products. So their life-span can be enlarged and it helps accomplish the most cost-effective effect for our customers.
FAQ
Q1: Is your company a factory or trading company?
A: We are manufacturer with foreign trade department, so you can get competitive price as well as professional service.
Q2: What are your main products?
A: We provide steel structure warehouse, workshop, chicken house, prefab house, container house, garage, aircraft hangar, sandwich panels and other construction materials.
Q3: What's the quality assurance you provide and how do you make quality control?
A: Quality-first is our core value. Jinggang quality assurance team and quality control team have developed a rigorous quality inspection system based on ISO9001. Testing Laboratory guarantees qualified raw materials and high-standard product.
Q4: Do you offer installation guidance on site?
A: Yes, we provide one-stop service of installation, supervision and training by extra. We can send our professional technical engineers to supervise overseas installation.
Q5: What should I provide to get a complete quotation?
A: Please provide information of building dimensions, insulation material, local wind speed and snow load. Then we can make careful design and give competitive quotation.
Q6: What kind of drawing will you provide?
A: Plan drawing, elevation drawing, sectional drawing, foundation drawing and installation drawing.
Q7: How many colors do your sandwich panels have?
A: White grey, dark grey, sea blue, red and customised colors according to your requirements.
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