eco friendly modular homes
USD $30 - $90 /Square Meter
Min.Order:200 Square Meters
Qingdao Longtai Steel Construction Engineering Co., Ltd.
eco friendly modular homes:
1. Characteristics(Advantage of the steel structure)
1) Stable and Earthquake Resistance;
2) Wind resistance;
3) Long using time up to 50 years;
4) Sound insulation;
5) Environment friendly: Most of the excess material can be 100% recycled;
6) Fast construction, time saving and labor saving;
7) Lower cost and maintenance.
2. Materials:
1) The main frame (columns and beams) is made of Q345 and Q235 steel.
2) The columns are connected with the foundation by pre-embedding anchor bolt.
3) The beams and columns, beams and beams are connected with high intensity bolts.
4) The envelop construction net is made of cold form C-style purlins.
5) The wall and roof are made of Corrugated steel sheet (color steel board) or sandwich panels(EPS sandwich panel, Rock sandwich panel, PU sandwich panel), which are connected with the purlin by Self-tapping nails.
6) Doors can be designed at anywhere which can be made into normal type, sliding type or roll up type with material of PVC, metal, alloy aluminium, sandwich panel and so on.
7) Windows can be designed at anywhere.
8) Adding skylight sheet on the roof according to customer requirements, it can increase the indoor lighting.
3. Specification:
Qingdao Longtai Steel Construction Engineering Co., Ltd | ||
Seq | Item name | Description |
Main steel | ||
1 | steel beam column | Q235,Q345 |
Secondary steel | ||
1 | Tie Bar | Q235 |
2 | Purlin | C and Z purlin |
3 | Bracing | Q235 |
Maintenance system | ||
1 | Roof Sheet | Corrugated steel sheet, EPS sandwich panel, rockwool sandwich panel, PU sandwich panel |
2 | Wall Sheet | Corrugated steel sheet, EPS sandwich panel, rockwool sandwich panel, PU sandwich panel |
Accessories | ||
1 | Window | Aluminiumn Alloy, PVC, Sandwich Panel |
2 | Door | Roll up door, Sandwhich panel sliding door, personal door |
4. products:
5. Packaging & Shipping
1) Bulking or according to customer’s requirements.
2) Withing 20 working days after receiving the deposit.
6. Service
1) Reply you within 24 hours.
2) Offering the free design drawing and all detailed drawing for installation.
3) If you need, sending engineers as installation director is ok.
7. Certificates:
8. Company Profile:
Qingdao Longtai Steel Construction Engineering Co., Ltd was founded in 2001, with a registered capital of USD2,300,000. It owns first-grade professional qualifications for contracting steel structure, third-grade for contracting civil work projects, and it was first in this sector to obtain the ISO9001:2000 quality system certification.
Qingdao Longtai is a large-scaled professional steel structure construction company, intergrating design, manufacturing, construction and installation, and after-sales service. Its headquarters is located in Qingdao Licang industrial park, with a construction area of 15,00 square meters. And Hongda branch factory is located in Laixi City Jiangshan industrial park, with a land area of 136,000 square meters. Of which 38,000 square meters for factory.
Longtai has the most advanced production lines for steel structure, color steel corrugated sheet, H-section beam, C and Z-beam, roof and wall tiles, ect. Besides that, Longtai also possesses many advances equipment like CNC-CG4000 Model Flame Cutting Machine, WZ1000 Model Double Column Band Sawing Machine, PD2010 Model Gantry CNC Drilling Machine, Submerged Arc Welding Machine, Correcting Machine, and more. Qingdao Longtai can contract both heavy- duty and light industrial workshops, civil buildings, sports venue, exhibition hall, shopping centers large-span projects and steel frame projects. The annual production ability for main steel structure is more than 20,000 tons, and 2,000,000 square meters for color steel plates.
Since its operations, Longtai always insists on the people-oriented, technology-first management concept. The company vigorously introduces and trains qualified professional and technical personnel who have a good command of the knowledge and industrial and civil construction projects, enterprise management, cost control finance and accounting, economic management and other.
Because of out excellent quality and competitive price, we have successfully exported and installed our steel building in USA, Australia, United Kingdom, UAE, Iraq, Tanzania, Zambia and so on. Afterwards Longtai will stick to the management idea that construct one project, set up one monument, build the highest quality projects and provide the best service to clients in home and abroad.
9. FAQ
A. You are manufacture factory or trading company?
A: We are manufacture factory which was founded in 2001. Welcome for your visiting.
B. Is your price competitive with other companies?
A: Our business objectives are to give the best price with same quality and best quality with the same price. We can try the best to cooperate with you to reduce your cost.
C. Do you offer service for installation?
A: We will give detailed installation drawings and direction information for free. We could also send engineers as installation director.
4.Do you accept container loading inspection?
A: Inspection is welcomed, not only for the container loading, but any time during the production time.