Explore verified production units engineered at Tianjin and Suzhou production centers under strict Bureau Veritas (BV) and ISO quality surveillance.
Understanding the critical volumetric difference: How the additional 1 foot (305 mm) in vertical headroom converts into an extra 344 cubic feet (9.7 m³) of usable cargo volume per TEU equivalent.
External Height (9ft 6in Standard HC)
Internal Cargo Volume (40ft HC Dry)
Maximum Gross Operating Mass (ISO Rated)
Atmospheric Corrosion Resistant Steel
| Dimensional Metric | 40ft High Cube Dry (40HC) | 40ft High Cube Reefer (40HR) | 20ft High Cube Dry (20HC) | 45ft High Cube Pallet-Wide |
|---|---|---|---|---|
| External Dimensions (L × W × H) | 12,192 × 2,438 × 2,896 mm | 12,192 × 2,438 × 2,896 mm | 6,058 × 2,438 × 2,896 mm | 13,716 × 2,500 × 2,896 mm |
| Internal Dimensions (L × W × H) | 12,032 × 2,352 × 2,698 mm | 11,583 × 2,290 × 2,557 mm | 5,898 × 2,352 × 2,698 mm | 13,556 × 2,440 × 2,698 mm |
| Door Opening (Width × Height) | 2,340 × 2,585 mm | 2,290 × 2,560 mm | 2,340 × 2,585 mm | 2,416 × 2,585 mm |
| Cubic Capacity | 76.4 m³ (2,698 cu.ft) | 67.6 m³ (2,387 cu.ft) | 37.4 m³ (1,320 cu.ft) | 89.2 m³ (3,150 cu.ft) |
| Tare Weight (Base Structure) | 3,900 kg (8,598 lbs) | 4,600 kg (including reefer unit) | 2,400 kg (5,291 lbs) | 4,820 kg (10,626 lbs) |
| Max Payload Capacity | 26,580 kg (58,600 lbs) | 29,400 kg (64,815 lbs) | 28,080 kg (61,905 lbs) | 29,180 kg (64,330 lbs) |
| Standard Floor System | 28mm Keruing / Apitong Marine Plywood | Aluminium T-bar Airflow Floor | 28mm Hardwood Marine Plywood | Heavy-duty Steel Chequer Plate / Wood |
Engineering Distinction Notice: High Cube shipping containers feature a recessed tunnel section at the front end bottom frame (known as the gooseneck tunnel). This allows the container to sit lower on skeletal gooseneck chassis trailers, keeping transport heights within highway legal maximum clearances (such as the 4.0m European road clearance and 13ft 6in US Interstate restrictions).
Leveraging high-precision robotics, unified metallurgy from Baosteel/Ansteel, and fully automated multi-stage surface treatment to guarantee 25+ years of structural life in harsh maritime environments.
Standardized High Cube corrugation panels (1.6mm side wall, 2.0mm roof) are profiled with sub-millimeter tolerances. CNC laser cutting ensures perfectly perpendicular corners, eliminating shear stress concentrations along corner post weld lines.
Our Tianjin and Suzhou manufacturing plants utilize closed-loop, shot-blasting chambers reaching SA 2.5 cleanliness, followed by waterborne zinc-rich primer and polyurethane topcoats, completely eliminating high VOC emissions while passing 1,000-hour salt spray tests.
Manufacturing facilities located strategically in Tianjin and Suzhou ensure seamless transit to major container terminals (Port of Tianjin and Port of Shanghai/Taicang). We facilitate one-way export repositioning ("cabotage") to eliminate deadhead repositioning fees.
The 9ft 6in vertical clearance makes the High Cube shipping container the universal structural chassis for global energy transition, sensitive cold chain operations, and advanced offshore engineering.
40ft HC containers customized with structural reinforcement, thermal insulation, HVAC ducting, and FM-200 fire suppression cutouts for utility-scale lithium-ion Battery Energy Storage Systems.
Equipped with industry-leading Thermo King, Carrier, or Daikin cooling units, maintaining internal cargo environments between -35°C to +30°C for biological pharmaceuticals and food staples.
Heavy-duty certified containers for offshore oil, gas, and wind installations, featuring forged lifting pad-eyes, high-impact grade low-temperature steel, and extreme salt corrosion shielding.
High cube headroom provides ample room for electrical drop ceilings, acoustic floor dampeners, raised server flooring, and architectural glazing without compromising structural ceiling heights.
Navigating cross-border customs regulations and intermodal safety demands strict adherence to global classification societies and documented quality frameworks.
Every High Cube container produced is stamped with a valid International Convention for Safe Containers (CSC) plate, validating design type approval, structural stacking strength (up to 9 high loaded containers), and transverse racking resistance.
Factory audits and batch testing are directly overseen by Bureau Veritas (BV), ABS, Lloyd’s Register, or DNV-GL. We provide complete material mill certificates, welding inspection NDT reports, and water-tightness test logs with each export consignment.
Flooring timbers are completely fumigated and treated in strict accordance with Australian Department of Agriculture, Fisheries and Forestry (DAFF / AQIS) standards. Timber treatment plates ensure smooth clearance through customs biosecurity checkpoints worldwide.
Understanding the pricing drivers behind High Cube container acquisitions allows procurement managers to mitigate steel market volatility and optimize freight investment returns.
| Procurement Tier | Order Quantity (MOQ) | Indicative Price Range (USD/Unit)* | Lead Time to Port (Tianjin / Shanghai) | Recommended Enterprise Buyer Profile |
|---|---|---|---|---|
| Sample / Urgent Project | 1 – 4 Units | $3,200 – $4,100 (New Dry 40HC) | Immediate Stock Release (3 - 7 days) | Field contractors, site developers, modular prototype builders |
| Standard Batch Order | 5 – 19 Units (1 to 2 Ship Slots) | $2,750 – $3,150 (New Dry 40HC) | 10 – 18 Production Days | Regional freight forwarders, equipment leasing depots, energy storage OEMs |
| Volume Fleet Contract | 20 – 99 Units | $2,450 – $2,750 (Volume Discount) | 20 – 30 Days (Scheduled Rollout) | Shipping lines, international rail operators, national cold chain integrators |
| Strategic Framework Tender | 100+ Units (Annual Program) | Direct Mill Raw Material Index Linkage | Staggered Monthly Batch Delivery | Multinational logistics conglomerates, global container leasing giants |
*Disclaimer: Quotations fluctuate according to global hot-rolled Corten coil prices, exchange rates, and custom door/insulation specs. Real-time customized quotes are calculated upon submission of drawing parameters.
Buying direct eliminates escalating container demurrage and detention fees charged by shipping lines. For long-term projects or remote inland consignments, an owned High Cube container amortizes its cost in as few as 2 to 3 round-trip cycles.
Quotes vary based on structural modifications: additional full side-opening bifold doors, heavy-duty roller shutters, thermal vacuum insulation panels (VIP), or specialized explosion-proof ventilation grilles for dangerous chemical cargo.
Leverage our extensive commercial shipping relationships. In many trade corridors (e.g., China to Europe or North America), we can organize approved dry cargo to be loaded in your new container, offsetting ocean freight transport costs entirely.
The standard ISO container is undergoing a technological transformation driven by satellite telematics, advanced composite materials, and intelligent fleet management sensors.
Integrated GPS, cellular, and satellite transceiver units embedded directly inside the container corrugation recesses. Real-time monitoring provides door-seal breach alerts, shock/impact telemetry, and temperature curve tracking over long ocean passages.
Next-generation 700 MPa ultra-high-strength steel corrugation designs decrease container tare weight by over 12% without sacrificing CSC racking or stacking ratings. This directly increases permissible cargo payload, reducing greenhouse emissions per ton-kilometer.
Adoption of hydrophobic silica aerogel insulation blankets inside customized High Cube dry units. This provides sub-zero thermal performance with one-third the thickness of traditional polyurethane foam, maintaining maximized interior cubic storage.
In-depth responses regarding dimensions, structural payloads, factory testing standards, and international delivery protocols.
A standard ISO dry container has an external height of 8 feet 6 inches (2,591 mm), whereas a High Cube container measures 9 feet 6 inches (2,896 mm). This additional 1 foot (305 mm) increases internal height from 2,393 mm to 2,698 mm, expanding internal cargo volume from roughly 67.7 m³ to 76.4 m³ in a 40-foot unit. This equates to an approximate 12.8% increase in usable volumetric space, making it vastly superior for light, bulky consumer goods, industrial equipment, or double-stacked palletized shipments.
A standard 40ft High Cube dry container accommodates either 25 Standard Euro-pallets (1,200 mm × 800 mm) or 21 Standard American / ISO pallets (1,200 mm × 1,000 mm / 48" × 40") on a single floor layer. Because of the 2,698 mm interior ceiling clearance, shippers can frequently double-stack palletized loads that exceed 1.25 meters in individual pallet height, effectively doubling the unit's volumetric transport capacity compared to a standard 8ft 6in container.
Every newly fabricated container is delivered with complete statutory certification. This includes a CSC (Convention for Safe Containers) safety approval plate inspected and validated by Bureau Veritas (BV) or other IACS-member classification societies (ABS, DNV, LR). Units comply with ISO 668 (classification and dimensions), ISO 1496-1 (cargo container specifications and testing), ISO 6346 (coding and marking), and TIR customs transit conventions. Biosecurity certificates are issued confirming hardwood floor treatment under Australian Quarantine Inspection Service (AQIS / DAFF) standards.
Our High Cube shipping containers are constructed using atmospheric corrosion-resistant SPA-H Corten steel for all corrugation side panels, roof panels, structural sills, and crossmembers. Corner posts are fabricated from high-yield cold-formed Corten steel sections (5.0mm - 6.0mm thickness), and corner castings are forged from low-temperature impact resistant cast steel (SCW480 or equivalent). This metallurgy forms an adherent oxidized patina that halts further oxidative degradation in maritime saline fog.
Yes. OEM/ODM customization is an engineering specialty of our Tianjin and Suzhou production plants. We design and fabricate custom High Cube containers featuring full-side opening bi-fold doors, industrial roller shutters, dual end doors, integrated explosion-proof ventilation, soundproof acoustic interior lining, and heavy-duty steel chequer plate flooring capable of bearing concentrated forklift wheel loads exceeding standard 5,460 kg axle ratings.
Our 40ft High Cube reefer units are engineered to support major OEM all-electric and digital refrigeration machinery, including Thermo King (Magnum Plus), Daikin (LXE10E series), and Carrier Transicold (PrimeLINE). These units maintain continuous setpoint temperatures between -35°C (-31°F) to +30°C (+86°F), with options for ultra-low temperature deep freezers reaching -60°C for sashimi tuna or cryogenic biomedical storage.
We provide two primary delivery options: First, "Shipper-Owned Container" (SOC) export via one-way freight consignment, where the container is loaded with third-party dry cargo bound for your destination port, saving you empty repositioning freight. Second, empty repositioning via direct deck space booking on major container vessel carriers departing directly from Port of Tianjin or Shanghai, delivered CFR or CIF to any global commercial seaport.
Review additional factory direct models engineered for offshore heavy marine, bulk chemical liquid transport, modular cold rooms, and secure dry freight storage.