Span and shape can be customized to meet various architectural needs.
Lighter than concrete structure, reducing foundation load and saving costs.
Factory prefabrication, on-site assembly, shorten the construction period by more than 50%.
Recyclable, reduce construction waste, in line with green building standards.
Span and shape can be customized to meet various architectural needs.
| Item | Technical Parameter | Remark |
|---|---|---|
| Main frame material | Q235, Q355 Hot-dip galvanized square pipe / H-shaped steel | Corrosion and rust prevention, more than 20 years of life |
| Slope of roof | 15° - 30° (Double slope / arch) | Good for drainage and avoid snow |
| Roof material | Colored steel plate and thermal insulation cotton | Reflector optional (cooling) |
| Wall material | Outer layer: colored steel plate Inner layer: PVC board |
Anti-collision, easy to clean |
| Door and window specification | Sliding door (width 1.5-2 m, height 2-2.5 m) Ventilation window (with insect net) | Convenient feed truck access |
| Floor material | Concrete, Dropping board (Cast iron / plastic) | Slope 2%-3% to the sewage ditch |
| Ventilation system | Side wall fan, Roof (no power hood) | Ventilation rate: 4-6 times /h in winter, 15-20 times /h in summer |
| Cooling system | Sandwich board / Underfloor heating | - |
| Lighting system | LED light | Energy saving, extended light time |
| Snow load | ≥0.5KN/㎡ (some areas ≥1.0KN/㎡) | GB 50009-2012 |
| Wind load | ≥0.45KN/㎡ (some areas ≥0.8KN/㎡) | GB 50009-2012 |
| Seismic grade | Level 7 fortification (level 8 in earthquake-prone areas) | GB 50011-2010 |
| Simplicity Type | 159 / ㎡ (Base frame, colored steel plate) | - |
| Normal Form | 189 / ㎡ (including leakage board, ventilation system) | - |
| High-end Type | 209 / ㎡ (Fully automated environmental control) | - |
Our group has its own R & D team, including 24 technical personnel, 8 registered engineers, and 6 quality inspection personnel. The total staff is more than 200.
Annual production of steel structure reaches 35,000 tons. The products are widely used in:
We are a member of the National Steel Structure Association, recognized as a high-tech enterprise, and hold dozens of patent certificates.
The group adheres to the principle of "integrity management", based on "reputation" and "quality". Our stable quality assurance, reliable business philosophy, and quality service have won praise from various countries.