Suitable Customers
- Warehouses, workshops and manufacturing buildings
- Buyers needing clear span or crane support
- Projects with drawings or clear size/load inputs
For industrial buyers who need engineered buildings based on span, height, wind load, snow load, crane and local code requirements.

Portal frame, PEB, warehouse, workshop, crane building and clear span metal building solutions.
All final specifications should be confirmed by drawings, BOM and destination requirements.
| Main frame | Q355B H-beam columns and beams typical; final grade confirmed by structural design |
|---|---|
| Secondary steel | Q235B C/Z purlins, bracing, tie bars and accessories typical |
| Roof and wall | Corrugated sheet or 50-150mm sandwich panel optional |
| Span | Typical 10-50m span depending on warehouse, workshop or crane building design |
| Design basis | Wind load, snow load, seismic requirement, crane load and local code confirmed by drawings |
These details help qualify the right buyer before quotation.
| Container Loading | Steel members are marked and bundled for container loading; tonnage and panel area decide freight. |
|---|---|
| Installation Crew | Local steel erection crew, lifting equipment and safety plan are required. |
| Delivery Lead Time | Design and production commonly take 25-60 days depending on span, crane and coating. |
Core components buyers usually compare before quotation.
Portal steel frame or PEB system
Corrugated sheet or sandwich panel
Steel sheet, insulation layer, skylight and ventilation optional
Usually prepared locally as concrete slab
Roller shutter, sliding or personnel door
Aluminum window or ventilation louver
Reserved openings and supports according to project scope
Material and packing details help buyers compare real procurement scope, not only exterior photos.

H-beam columns, rafters, bracing and connection plates are designed by span, height and loads.

Surface treatment, bolt package and member marks should follow the approved steel drawing.

Steel members, purlins, bolts, panels and gutters are loaded by erection sequence.
For project buyers, quotation should be based on drawings, material scope, packing method and installation conditions.
Use configuration levels to match budget, climate and project duration.
| Level | Layout | Main Configuration | Best For |
|---|---|---|---|
| Basic | Single-span warehouse | Painted frame, sheet wall/roof | Storage buildings |
| Standard | Insulated warehouse/workshop | Sandwich panel, ventilation, gutters | Industrial projects |
| Premium | Crane or clear-span building | Crane beam, higher load design, hot-dip galvanized option | Manufacturing and heavy-duty use |
Start from application if the RFQ is for a complete site, not a single unit.
Fast site setup for offices, dormitories, canteen, toilet and shower blocks.
View solutionEngineered steel buildings for storage, production and crane-supported workshops.
View solutionYes. Crane capacity, span, lifting height and duty class are needed for design.
Steel tonnage, span, height, panel area, doors, insulation, surface treatment and local load requirements.
Request For Quotation
Share destination, product type, quantity, layout and climate requirements. Our team can respond with configuration suggestions, packing method and next quotation inputs.