Global Steel Structure Project Cases
Guizhou Yunnan Steel Structure integrates R&D, manufacturing and installation. Our products have been exported to Peru, Dominican Republic and other markets. Below are representative projects — each built to custom drawings with one-stop delivery.
50+Countries & Regions
120,000 m²Annual Production Capacity
99.1%Component Pass Rate
60 DaysAverage Delivery Time
Long-span Portal Frame Warehouse
Peru Mining Support Warehouse
Peru · 4,000 m²
- 24m span × 3 bays, 7.5m column spacing
- H-beam main frame, Q355B steel
- PPGI sandwich panel roof & wall
- Local erection & anti-corrosion treatment
Multi-bay Production Workshop
Dominican Republic Textile Workshop
Dominican Republic · 15,000 m²
- 120m × 125m multi-bay
- Embedded 8t crane rails
- Natural ventilation ridge
- Main steel delivered in 60 days
Precision Cleanroom Facility
Dominican Republic Semiconductor Assembly Plant
Dominican Republic · 13,000 m²
- High-precision frame, ±5mm tolerance
- AC plant & electrical mezzanine
- Epoxy floor base
- On-time delivery, cleanroom-ready
High-bay Automated Warehouse
China Smart Automated Warehouse
China · 8,000 m²
- 12m clear height, racking load
- H-beam frame + crane
- Natural daylight roof
- Energy-efficient lighting
Column-free Aircraft Hangar
Private Business Jet Hangar
Overseas · Long-span
- 36m column-free roof
- Full-lifting hangar door
- Insulated walls, climate control
- For business jet parking & maintenance
General Aviation Maintenance Hangar
GA Maintenance Hangar
Overseas · Twin Bay
- Space frame + truss roof
- Typhoon-resistant design
- Double doors for aircraft access
- Lightweight, Long-span Steel
Start Your Project in 4 Steps
1
Submit Project Details
Provide area, use, loads, location
2
Preliminary Quote
Solution & estimate within 24 hours
3
Detailed Design
Drawings, joints & BOM confirmation
4
Manufacturing & Delivery
Factory prefab, ocean shipping, site guidance
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