Economical Prefab Steel Structure Warehouse for Agricultural Grain Storage

Our prefab steel structure warehouse is specially engineered for agricultural grain storage, offering a cost-effective yet durable solution for farmers and grain traders.

1. Structural system: Hot-rolled H-beam frames with bolted connections, ensuring high load-bearing capacity and long service life of 30+ years.
2. Cladding: Rock wool composite panels for walls and roof, providing excellent thermal insulation, fire resistance (Class A) and moisture control to protect stored grain.
3. Span & clearance: Available from 15m to 36m spans, with clear interior height options for easy stacking and conveyor systems.
4. Fast erection: All components are prefabricated in factory and pre-drilled, enabling quick on-site assembly with minimal skilled labor.

1. Raw material inspection: Steel coils and H-beams are tested for thickness, yield strength and zinc coating weight (Z275) upon arrival.
2. Production control: Each panel is checked for color consistency, coating adhesion and dimensional tolerance (±1mm) during fabrication.
3. Welding & bolting: All welds pass visual and magnetic particle inspection; high-strength bolts are torque-tested on site.
4. Pre-shipment test: We conduct trial assembly of critical connections and issue a full inspection certificate before packing.

1. Packing: Components are bundled by structural bay with waterproof shrink wrap and labeled for easy identification.
2. Container loading: Panels and frames are loaded into 40HQ containers, with a detailed packing list and photos for each container.
3. Sea freight: FOB China port, ocean freight to your port (e.g. Port Balboa) can be quoted separately as rates fluctuate.
4. Documentation: We provide full shipping documents including packing list, commercial invoice and bill of lading.

1. Grain storage: Ideal for storing wheat, corn, rice and soybean with proper ventilation and temperature control.
2. Farm machinery shed: Spacious clear span for tractors, harvesters and equipment parking.
3. Fertilizer & feed warehouse: Moisture-proof cladding keeps sacks dry and safe.
4. Multi-purpose: Can be converted to cold store shell or covered market with optional insulation upgrades.

1. Design flexibility: Span, length, eave height and roof slope are tailored to your site and storage capacity.
2. Cladding options: Choose rock wool panels, metal sheets or PET laminated sheets based on climate and budget.
3. Add-ons: Ventilation louvers, grain drying systems, overhead cranes, sliding doors and catwalks are available.
4. Engineered drawings: We supply CAD drawings, foundation plans and erection manuals for your local approval.

1. Main cost drivers: Steel tonnage, cladding type, span and local labor cost determine the final price.
2. Price basis: Quotation is on FOB China port basis; please contact us for CIF price to your destination.
3. Container estimate: A typical warehouse may need several 40HQ containers; our team provides a detailed breakdown per bay.
4. Transparent quote: We offer a competitive, itemized quotation with no hidden charges. Send us your dimensions for a free calculation.

Qingdao Tisin Steel Structure Construction Technology Co., Ltd. are engaged to provide integrated solution of steel structure workshop, warehouse and multi-storey steel building, including preliminary layout consulting, structural design, fabrication, delivery solution and installation guidance. Our production capacity is 2500 ton per month. The overall space of our factory is around 30,000m2.  We own the advanced laser cutting machines, H beam production line, BOX production line, as well as CNC Press Brake and CNC Shearing Machine.

Welcome your inquiry for technical drawing customization and whole-project consulting service.