1. Company Profile:
ADTO Group supplies superior-quality steel products both in standard and customized specifications to cater to the rapidly changing and growing steel market. Committed to product excellence and concern towards its customers. Our products including light steel house, prefabricated steel structure building, easy-fold container, modular house, steel villa, RV, sentry box, GI/PPGI/PPGL roof, pre-painted steel plate, GI steel coil, renovation of hotel, sandwish panel house and so on.
ADTO and its partners will develop global business hand in hand to provide customers with one-stop solutions covering land supply information, property development information, planning and design, housing finance, total package construction, construction/project materials, property sales, design/decoration.
2. ADTO PRODUCTS RANGES:
ADTO Steel Structure advantage
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
Main Components
1. The main frame (columns and beams) is made of welded H-style steel or hot rolled steel H section. Steel materials: Q345 & Q235;
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 strength bolts.
4. The envelop construction net is made of cold form C-style purlins.
5. Bracing System: Square Hollow Section and Circular Hollow Section;
6. Surface Treatment: Rust-proof Painting with 2-4 Layers;
7. Span: The max span is 50m between supporting bases.
8. The wall and roof are made of color steel board or color steel sandwich panels, which are connected with the purlin by Self-tapping nails. Also we can use rock wool, glass wool, EPS sandwich panels.
9. Doors and windows can be designed at anywhere which can be made into normal type, sliding type or roll up type.
Project Case
3.WHY BUILD WITH ADTO STEEL STRUCTURE?
-Design
We have a super professional Engineering Team including 20 engineers.
You can just give us simple details like width,length,height and design load.Our engineer can design and calculate for you.We can satisfy your various requirements on projects and provide suitable solutions.Here're shop drawings we made for clients.
-Delivery
our production capacity is 7000 tons per month.We assure 100% delievery in time.Here are some photos and videos of our factory.
-Quality
All the raw materials are purchased from large steel mill like Bao steel,An steel.And Our products have passed ISO 9001,CE certificate,SGS certificate.And we will do ultrasonic testing on each component before every shipment.Here are some testing reports we have done.Steel structure can be used for 50 years.
-Installation
We will mark on each component and give you an installation drawing to follow.Meanwhile,we can send our engineers to your jobsite to guide your workers if needed.
-Loading
For main steel frame,we use 40foot open container to load.This is pretty convenient for you to unload. Here are some photos of loading.We have exported to more than 30 countires like Australia,Brunei,Philippines,Qatar,South Africa.PLS believe us that we will arrange your goods carefully.
4. Steel Structure Specification:
| Item |
Specification |
| Size |
according to customer's requirement |
| Painting Color |
Light grey or as request |
| Main frame |
H section,box column,C/Z purlin,Angle bar,round bar etc |
| Wall |
EPS/PU/rock wool/glass wool sandwich panel |
| Roof |
EPS/PU/rock wool/glass wool sandwich panel |
| Floor |
Steel decking,steel grating etc |
| Electricity system |
UL;CE;SAA Australia/NZ STD or as request |
| Door Metal |
Insulated door, Security door, copper door, PVC/Aluminum alloy/fire door,the size according to customer's requirement |
| Window |
Single or double glazed glsdd, PVC/Aluminum alloy window, the size according to customer's requirement |
| Bolt |
Anchor Bolts,high strength bolt,turn buckle etc. |
5. Steel Structure Adavantages:
-Save time:it will save 30%-50% time using steel structure because it is prefabricated at factory and installed at jobsite.It won't be affected by the weather.8 workers can finish a 5,000 m2 warehouse in 30 days.
-Save money:as the construction time is shortened,the costs for workers,equipments,bank loaning fee are reduced accordingly.
6. ADTO Group:Quality Assured
ADTO holds ISO Quality Management System Accreditation(ISO 9001), a third-party accreditation that further assures the quality of our products.
ADTO Group FAQ:
1. Q: Whether you can accept customized prefabricated steel products?
A: Of course. We accept customized products and provide one-stop building materials purchase service if need.
2. Q: Is your company capable of providing design & technical support?
A: ADTO have professional technical department and we can offer different kinds of design drawing to meet your demand.
3. Q: Is there overseas office providing on-site service?
A: Yes. We have overseas office colleagues to help customer directly.
4. Q: How long is your products lead time?
A: Generally within 30 days.
5. Q: How do you guarantee the quality of the products?
A: ADTO holds ISO Quality Management System Accreditation(ISO 9001), a third-party accreditation that further assures the quality of our products.
6. How does a modular home differ from a site built home?
The most important difference is that a modular home is built inside a factory with dry materials. This eliminates expansion and contraction which can make site building very difficult.
7. What types of foundations does this home go on?
The home can be placed on any foundation that the purchaser and the building inspector agree on.
Audited Supplier 
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