Steel structure cold storage adopts prefabricated light steel frame structure, with fast installation, good thermal insulation, airtightness, seismic and wind resistance performance. It is widely used for food freezing, fresh keeping, logistics warehousing, agricultural products, aquatic products and industrial constant temperature storage. The whole structure is durable, low maintenance cost and adaptable to all climate environments.

• High-Strength Steel Structure Main Frame: Adopt H-section steel, C/Z purlin as main load-bearing components, factory prefabricated, stable structure, large span and no middle column required. Designed strictly in accordance with local seismic codes and wind load standard 0.3–0.5 kN/㎡ to 0.8–1.0 kN/㎡, excellent seismic and wind resistance.
• Excellent Thermal Insulation & Cold Preservation: Equipped with high-density PU/PIR insulation sandwich panels, low thermal conductivity, good heat preservation and anti-condensation effect. Effective constant temperature control, reduce cooling loss and save operation energy consumption greatly.
• Fast On-Site Installation: All steel components are pre-processed in factory, only assembly on site. Short construction period, put into use quickly, save labor and time cost.
• Corrosion Resistance & Long Service Life: Steel members adopt hot-dip galvanized or anti-rust paint treatment, anti-rust, anti-corrosion, rainproof and moisture-proof. Service life can reach more than 30 years under normal use.
• Customized Size & Temperature Range: Customized span, height, length according to customer site demand. Support different temperature zones: freezing storage, refrigerated fresh storage, constant temperature warehouse, meet different storage needs.

• Food processing factory cold storage
• Fruit & vegetable fresh-keeping warehouse
• Seafood & meat freezing warehouse
• Logistics distribution cold chain warehouse
• Pharmaceutical constant temperature storage
• Agricultural products breeding and storage warehouse

Light self-weight, strong bearing capacity, good integral rigidity, waterproof and airtight, easy expansion and later reconstruction. Supporting complete cold storage door, refrigeration unit, ventilation and drainage system one-stop matching.

We provide one-stop steel structure professional processing and manufacturing service. All steel raw materials adopt national standard high-quality H-beam, C/Z purlin, channel steel and angle steel. All components are factory prefabricated, cut, welded, drilled, polished in strict accordance with construction drawings. Surface treatment includes hot-dip galvanizing or anti-rust painting, with strong corrosion resistance, rust-proof and long service life. Precision production ensures consistent size, stable structure and perfect assembly tolerance, greatly reducing on-site construction difficulty.

Our professional construction team undertakes full set of on-site installation work including steel main frame, purlins, wall and roof sandwich panels, doors, windows and auxiliary accessories.

• Standardized installation process, fast construction speed
• Strictly follow local seismic and wind resistance design standard
• Wind load: 0.3–0.5 kN/㎡ ~ 0.8–1.0 kN/㎡
• Good overall airtightness, waterproof and thermal insulation performance
• Professional construction, safe and reliable, pass project acceptance smoothly

Integrated service from drawing design → factory processing → manufacturing → transportation → on-site installation → after-sales maintenance. Customized design for warehouse, workshop, cold storage, poultry house, aircraft hangar and other steel building projects.