Steel structure manufacturer since 2009 · 8 fabrication bases in China
Steel Buildings
Agricultural steel buildings, from livestock barns to 74 m greenhouses
Farm buildings live in humidity, ammonia and fertiliser dust, often with little maintenance. Galvanized steel, sealed details and identical repeating frames keep them standing and cheap to extend.
74 m
Largest greenhouse span
23 m
Greenhouse height
9,236 m²
Aerospace agri center floor area
HDG
Galvanizing as standard
Tipos de edificios
What we supply for farms and agri-tech
Research greenhouses
Long-span steel and membrane structures with solar roofs. Spans to 74 m.
Livestock barns
Poultry, dairy and pig houses with ventilation openings and galvanized frames.
Crop and machinery sheds
Portal frames for storage, packing and machinery.
Design loads
Loads farm buyers often leave out
| Load | Building | Why it matters |
|---|---|---|
| Crop and growing system loads | Greenhouses | Hanging crops, gutters and screens hang from the trusses; EN 13031-1 covers greenhouse design |
| Equipment hung from roof | Barns, greenhouses | Fans, feed lines, heating pipes, irrigation booms |
| Solar PV on roof | All | Panel weight and wind uplift; must be in the scheme |
| Stored crop against walls | Crop sheds | Potatoes or grain in bulk push on walls like a grain store |
| Animal impact | Barns | Column guards and wall kicker rails at animal height |
Specifications
Typical parameters
| Ítem | Livestock barn | Crop / machinery shed | Research greenhouse |
|---|---|---|---|
| Span | 12–30 m | 15–40 m | 30–74 m |
| Altura al alero | 3–5 m | 6–10 m | 11.75–23 m |
| Protección | Galvanizado en caliente | Galvanized or painted | Galvanized plus coating |
| Envelope | Curtains, panels, open sides | Profiled sheet | Glass, polycarbonate, membrane, PV |
From our engineers
Details that matter on farms
Ammonia and moisture corrode. Livestock houses are humid and ammonia-laden. We galvanize to ISO 1461 and avoid closed pockets where manure water collects.
Ventilation sets the frame. Ridge vents, side curtains and fan walls need framed openings from the start.
Repeat the bay. Identical frames cut cost and let you add bays later with the same parts.
Proyecto de referencia
China Aerospace Modern Agriculture Innovation Center
Soilless cultivation greenhouse 11.75 m high with a 30 m span and solar PV roof, plus a 23 m high agricultural greenhouse with a 74 m maximum span in steel and membrane.
Are your agricultural frames galvanized?
Yes, hot-dip galvanizing is our default for livestock and greenhouse frames.
Do you supply greenhouse glazing or membrane?
We supply the steel and coordinate with glazing or membrane suppliers; the envelope can be included on request.
Can you add solar panels to the roof?
Yes, if designed in. The aerospace agri center roof carries PV.
Do you supply small farm sheds?
For a single small shed, local supply is usually cheaper. Multi-building farm projects suit us better.
Farm and agri-tech
Send the building use and size
Animal or crop type, building size and site location are enough to start.