Automated Production Site
Engineers & Technicians
Monthly Steel Processing
CPR 305/2011 Verified
Explore our certified cold-formed and structural steel storage solutions. Precision-engineered for AS 4084, EN 15512, and FEM standards, tailored for heavy payloads, automated pick paths, and extreme seismic environments.
EN 15512 Standard
High-capacity selective pallet racking providing 100% immediate accessibility to all SKUs. Fitted with safety locking pins, box beams, and upright frame stiffeners.
Garment & Roll Storage
Customized four-tier industrial beam racking configured for textile rolls, boxed fabric inventory, and high-density manufacturing picking lines.
Steel Deck Panels
Heavy-gauge cold-rolled steel decking engineered for bin picking, tote storage, and open cartons where wire mesh or timber decking is restricted.
Anti-Corrosion Finish
Features multi-step chemical pre-treatment and scratch-resistant thermoset powder coating for durability in humid logistics hubs and coastal ports.
Manual Case Pick
Cost-effective longspan racking engineered for high-turnover manual order fulfillment, automotive spare parts, and non-palletized distribution centers.
Boltless Quick-Lock
Interlocking butterfly-hole design enabling rapid deployment without hardware. Widely selected for e-commerce pick-modules and multi-tier catwalk setups.
SUS 304 Hygiene Grade
Corrosion-proof, electropolished stainless steel shelving engineered for walk-in blast freezers, pharmaceutical cold rooms, and sanitary food manufacturing.
Heavy Cantilever Arm
Free-standing, unobstructed frontage for timber packs, steel bars, PVC piping, and structural profiles. Configurable in single or double-sided layouts.
Industrial racking is a specialized civil engineering structure governed by limit-state structural dynamics. Understand load distribution factors, Eurocode compliance, and floor space utilization across major systems.
Unlike static building frames, adjustable pallet racking (APR) undergoes cyclic, asymmetric, and live impact forces from handling equipment. According to EN 15512:2020 (European Standard for Steel Static Storage Systems — Adjustable Pallet Racking Systems — Principles for Structural Design), beam design must strictly control maximum deflection limits ($L/200$) under maximum allowable working load, while frame column design requires finite element analysis (FEA) taking second-order sway effects ($P-\Delta$ and $P-\delta$) into account.
As an internationally accredited supplier, Guangzhou Heda Shelves validates column stability, connector rotational stiffness ($C_d$), and base plate anchor tensile pullout resistance using physical strain-gauge tests alongside digital ANSYS simulation models. This guarantees complete compliance with EU Construction Products Regulation (CPR 305/2011), granting CE Marking under harmonized structural steel execution standards (EN 1090-1 / EN 1090-2 Execution Class 2).
Uprights utilize cold-formed multi-ribbed profiles rolled from continuous high-tensile Q355B coils. Upright profile perforation ratios are precision-calculated to maximize net cross-sectional modulus while preventing localized flange crippling.
Beams feature 3-hook, 4-hook, or 5-hook cold-stamped brackets that clamp around the upright columns. This creates a semi-rigid frame joint that absorbs dynamic torque from forklift placements without structural fatigue.
For sites in New Zealand (NZS 1170.5), Australia (AS 4084:2023), and Mediterranean zones, frames incorporate augmented diagonal cross-bracing, heavy-duty floor anchoring spigots, and oversized footplates to absorb seismic ground acceleration.
Selecting the ideal racking typology requires balancing SKU count, throughput velocity, inventory turnover (FIFO vs. LIFO), and capital expenditure. The table below illustrates the physical and operational parameters of industrial racking configurations manufactured in our facility:
| Racking Typology | Aisle Width (Clear) | SKU Selectivity | Floor Area Utilization | Inventory Flow | Standard Load Limit | Automation Readiness |
|---|---|---|---|---|---|---|
| Selective Pallet Racking | 3.0 m – 3.8 m | 100% (Instant) | 35% – 45% | FIFO / LIFO | Up to 4,500 kg/level | Medium (Reach/AGV) |
| Very Narrow Aisle (VNA) | 1.6 m – 1.9 m | 100% (Direct) | 55% – 65% | FIFO / LIFO | Up to 4,000 kg/level | High (Wire-Guided) |
| Drive-In / Drive-Through | Lane-based (FLT in) | 20% – 30% | 65% – 75% | LIFO (Drive-In) | Up to 1,500 kg/pallet | Low (Manual FLT) |
| Radio Shuttle System | 1.8 m – 2.4 m (Pick face) | 40% – 60% | 75% – 85% | FIFO or LIFO | Up to 2,000 kg/pallet | Very High (Semi-Auto) |
| Gravity Pallet Flow | Dedicated In/Out Face | 30% – 50% | 70% – 80% | Strict FIFO | Up to 1,200 kg/pallet | High (Conveyor Link) |
| Cantilever Racking | Unobstructed Arms | 100% (Linear) | 50% – 60% | Flexible | Up to 1,500 kg/arm | Medium (Side-loader) |
| Multi-Tier Mezzanine | Platform Walkways | 100% (Manual) | 100% – 200% (Gain) | Zone Batch Pick | 300–1,000 kg/m² | High (Chutes/Lifts) |
Strategic procurement officers are shifting from basic commodity buying to evaluating total cost of ownership (TCO), automated material handling system (AMHS) interoperability, and environmental footprint.
Standard manual drive-in racks are quickly being phased out in favor of hybrid Radio Shuttle and 4D Shuttle systems. Modern warehouse specifications now demand beam clearances and rail levelness within $\pm 1.5\text{ mm}$ tolerance (EN 15620 Class 400) to allow Autonomous Mobile Robots (AMRs) and automated forklifts to operate without line-of-sight obstruction.
With refrigerated power consumption accounting for up to 60% of operating expenses in food logistics, procurement is turning to compact pallet storage architectures. Automated shuttle storage and mobile racking reduce chilled air volume waste by 40% compared to conventional selective aisles, lowering cooling energy consumption per pallet position.
European and multinational 3PLs increasingly prioritize Environmental Product Declarations (EPD) and Scope 3 carbon reduction. Procurement specifications require electric arc furnace (EAF) low-carbon steel, heavy metals-free (RoHS compliant) thermoset polyester powders, and non-toxic zinc phosphating bath treatments with zero VOC emissions.
Next-generation warehousing integrates IoT strain gauge sensors into critical upright base plates and cantilever arms. These sensors stream structural load telemetry to facility management software, alerting warehouse managers to dangerous column deflection or forklift impact damage before failure occurs.
Buyers in Australasia, the Americas, and Japan are enforcing independent structural peer reviews. Engineering documentation must now include complete section modulus properties, load tables, anchor embedment calculations, and certification by local chartered engineers before installation permits are issued.
Global distributors and EPC logistics contractors bypass local trading intermediaries. By dealing directly with primary manufacturers offering in-house CAD layouts, custom slotting, containerized bundle staging, and bilingual installation manuals, enterprise buyers reduce overall project costs by 25%–35%.
Established in 2001, Guangzhou Heda Shelves has grown from a specialized metal fabricating workshop into an internationally recognized manufacturer of automated warehouse storage structures. Spanning a 30,000 square meter modernized factory, we maintain a monthly processing output exceeding 30,000 tons of cold-formed structural steel.
Our core competency lies in delivering engineering-backed, fully compliant racking kits directly to port. With over 10,000 warehouse projects completed across 130 countries, we provide comprehensive engineering data packs—including section properties, 3D BIM/CAD layouts, and load tables—that streamline approval by local structural engineers and municipal inspectors.
Every upright, beam, and connector is produced under strict ISO 9001 quality gates to guarantee dimensional tolerance and structural integrity.
Spectrometric and tensile verification of certified Q235B and Q355B coils.
Automated uncoiling and precision slitting to exact strip widths ($\pm 0.1\text{ mm}$).
Computerized multi-ton hydraulic presses stamping teardrop and diamond pitches.
Continuous brake-forming for heavy shelf decks, step beams, and base plates.
24-station roll-forming lines creating 12-fold upright profiles without internal stress.
Automated mechanical surface leveling to eliminate sharp edges and micro-burrs.
Panasonic robotic arms providing uniform, deep-penetration weld seams on connectors.
Automated immersion pickling, degreasing, and silane/phosphate rust-proofing.
GEMA powder spray guns applying $60\text{–}100\ \mu\text{m}$ durable thermoset polymer coating.
Ultrasonic thickness checks, ISPM-15 wooden framing, and international sea-packing.
Detailed engineering answers covering certification, safety codes, seismic calculations, and international freight logistics.
Under European Union Construction Products Regulation (EU CPR 305/2011), static steel racking falls under standard EN 1090-1 (Execution of steel structures and aluminum structures) and EN 15512. Authentic compliance requires an official Factory Production Control (FPC) audit certificate issued by a recognized Notified Body. Guangzhou Heda Shelves holds verified CE Certification No. 2435-CPR-8605159, entitling our products to carry the official CE mark, complete with full Declaration of Performance (DoP) documents and mill test certificates (MTC) traceably linking steel raw coils to EN 10204 3.1 standards.
Yes. The latest AS 4084:2023 (Steel Storage Racking) standard harmonizes closely with European EN 15512 limit-state methods. We supply complete structural packages including cross-sectional geometric properties, section modulus ($Z_{xx}, Z_{yy}$), beam connection rotation curves, and base plate shear computations. For New Zealand projects requiring verification under NZS 1170.5, we configure augmented portal bracing, thicker upright gauge steel, and chemical anchor bolt embedment depths matching your local geotechnical soil classification (Classes A through E).
In accordance with international codes (EN 15512, FEM 10.2.02, and ANSI/RMI MH16.1), the maximum vertical elastic deflection of a horizontal pair of pallet beams under uniformly distributed design load must not exceed $L/200$, where $L$ is the clear distance between the upright frame columns (e.g., for a 2,700 mm beam spanning three standard pallets, max permissible deflection is $\frac{2700}{200} = 13.5\text{ mm}$). Additionally, beam-end connector safety locks must resist an upward accidental dislodgement shear force of at least $5\text{ kN}$.
Standard electrostatic powder coating ($60\text{–}100\ \mu\text{m}$) is the industry benchmark for dry, temperature-controlled ambient warehouses, offering impact resistance and color-coded picking identification. However, for outdoor lumber/steel cantilever storage, coastal facilities exposed to marine atmospheric corrosion (ISO 12944 C4/C5 environments), or sub-zero blast freezers experiencing persistent condensation cycles, we supply Hot-Dip Galvanized (HDG) steel components according to ISO 1461, delivering over $70\ \mu\text{m}$ of sacrificial zinc protection.
All export shipments leaving our Guangzhou manufacturing plant conform to ISPM-15 wood packaging international directives. Timber pallets, dunnage, and spacers undergo certified Heat Treatment (HT) and carry the registered IPPC stamp. Alternatively, for strict quarantine jurisdictions like the Australian Department of Agriculture, Fisheries and Forestry (DAFF) and New Zealand Ministry for Primary Industries (MPI), we provide 100% steel stillage and steel-framed packaging, avoiding fumigation delays at destination ports.
To prepare a complimentary layout and load calculation within 24 hours, our engineering office requires six core operational data points: (1) Warehouse architectural CAD drawing showing internal columns, dock doors, and fire exits; (2) Clear ceiling height to the lowest obstruction (lighting or ESFR fire sprinkler head); (3) Pallet dimensions ($W \times D \times H$, including overhang); (4) Maximum weight per pallet; (5) Forklift model, mast lift height, and minimum right-angle stacking aisle turning radius ($A_{st}$); (6) Operational temperature range and facility location for seismic calculations.
Submit your warehouse floor plan to our structural team. Receive a comprehensive CAD proposal, static calculation pack, and factory-direct export quote within 24 hours.
Get technical engineering profiles, load tables, upright punching details, and case studies.
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