Engineered for intense material handling, high dynamic cycles, and strict safety margins. Every product undergoes finite element analysis (FEA) and full-scale physical destructive load testing.
Intelligent WMS
High-precision digitalized positioning interface designed for advanced intralogistics yards and multi-bay distribution centers requiring automated vehicular tracking and bin coordination.
Mobile Display
Corrosion-resistant structural aluminum frame combined with marine-grade sealed decking. Engineered for high-mobility picking routines, parts picking, and retail distribution centers.
NSF Sanitary
Open-wire matrix with 62% laminar airflow, preventing dust accumulation and conforming to cleanroom, pharmaceutical, cold room, and food storage hygiene requirements.
Heavy-Duty Pallet
Industry standard roll-formed box beams with 4-claw connectors and anti-dislodgement safety locks, custom engineered for counterbalance and reach truck pallet operations.
Medium Duty
Multi-tier modular shelving designed for manual cart-picking and carton flow lines. Features roll-formed recessed step beams with drop-in galvanized steel shelf panels.
Epoxy Protected
Continuous roll-formed vertical uprights subjected to full immersion chemical passivation. Maximum mechanical strength for high-throughput chemical, manufacturing, and 3PL depots.
Narrow Aisle (VNA)
Ultra-dense vertical layout optimizing volumetric capacity up to 16 meters. Minimizes working aisle footprint down to 1.6m for wire-guided turret trucks or articulated mast equipment.
Structural Building
Turnkey prefabricated logistics facilities engineered with primary hot-rolled H-frames and secondary cold-formed C/Z purlins. Seismic zone verified to PGA 0.3g wind/load resistance.
A comparative engineering evaluation across structural steel grades, mechanical limits, and compliance benchmarks for international industrial warehousing procurement.
| Component / Parameter | Standard Commercial Grade | China Factory Direct Standard (HEDA) | International Regulatory Compliance |
|---|---|---|---|
| Primary Raw Steel Substrate | Standard Q195 / Commercial Scrap Blend | Q235B / Q355B Prime Hot-Rolled Coils (Baosteel/Ansteel) | EN 10025-2, ASTM A36 / A572 Gr 50 |
| Upright Cold Roll-Forming | 8 to 12 forming stations (residual strain) | 18 to 22 Precision Rolling Stands with continuous CNC calibration | FEM 10.2.02, EN 15512:2020 limit state |
| Beam Connection Nodes | 2-claw or 3-claw stamped tabs | 4-Claw Drop-Forged Connectors with high shear safety retention pins | RMI MH16.1 Section 5.3 connection test |
| Chemical Pre-treatment Line | Manual acid wipe or single degrease spray | 10-Stage Immersion Pre-treatment: degreasing, zinc phosphating, deionized rinse | Qualicoat Class 1, ISO 9001 certified chemistry |
| Powder Coating Adhesion & D.F.T. | 40–55 µm single coat, high porosity | 70–95 µm TGIC-Free Epoxy-Polyester thermosetting curing @ 200°C | ISO 2409 Cross-Hatch Class 0, ASTM B117 > 500h |
| Deflection Tolerances | L/150 under rated operational load | Strict L/200 Limit (max deflection ≤ 1/200th of clear span) | AS 4084-2023, BS EN 15635 warehouse safety |
Full traceability from raw steel coils to sea-freight container stuffing. 100% in-house manufacturing guarantees tight dimensional tolerances and zero batch variance.
Mill test certificate (MTC) verification for yield and tensile strength.
High-speed laser slitting with ±0.2mm edge tolerance control.
Automated continuous mechanical punch press for 50/75mm hole pitches.
Multi-radius robotic press brakes shaping heavy baseplates and braces.
22-station profiling lines forming stiffened Omega uprights and box beams.
Automated abrasive tumbling and edge polishing to eliminate burrs.
CO2 gas shielded dual-head robotic welders ensuring full weld penetration.
Full acid pickling, degreasing, and micro-crystalline zinc phosphating.
GEMA electrostatic reciprocating spray booth with 200°C curing oven.
Bundle strapping, edge protection, and container-optimized stowage plans.
How intralogistics managers, 3PL developers, and EPC contractors are evolving their procurement criteria to match automated fulfillment, climatic stresses, and carbon accounting.
Traditional static storage is rapidly pivoting toward hybrid racking topologies built specifically for AGVs, AMR pick-to-rack operations, and high-bay crane AS/RS. Structural tolerances are tightening from standard industrial fractions down to millimeter-level accuracy (±1.5mm) across entire 100-meter aisle runs.
With accelerated distribution infrastructure in the GCC (Saudi Vision 2030, UAE National Strategy) and Southeast Asia, storage systems must survive 50°C summer warehouse ambients, high particulate loads, and sub-zero blast freezers (-30°C) without embrittlement or micro-cracking of structural welds.
Procurement directors increasingly demand Environmental Product Declarations (EPD) and verifiable scrap-ratio inputs. Utilizing high-strength Q355B allows down-gauging profile thicknesses by 12–15% without sacrificing live-load capacity, dramatically cutting embedded logistics carbon and overall sea tonnage costs.
Explore major international installations delivered on schedule, fully compliant with seismic codes, fire clearance regulations, and local civil defense requirements.
Heavy Pallet Racking
Designed with specialized barrel cradles, wire mesh decking with 1200kg per bay capacity, and epoxy-resistant powder coatings to mitigate corrosive vapor condensation.
Rack-Supported Mezzanine
3-level integrated rack-supported platform doubling floor efficiency. Features illuminated integrated picking aisles, fire sprinkler cutouts, and pallet drop gates.
Auto Parts Hub
High-density combination of heavy cantilever arms for body panels, exhaust piping racks, and dense longspan shelving for 30,000+ distinct small-component SKUs.
Our manufacturing facility operates under strictly enforced quality assurance systems audited by independent international notified bodies. All design calculations can be stamped by licensed structural engineers for municipal building permits and insurance underwriting.
Direct technical clarity addressing civil defense codes, floor slab capacities, export packaging, and factory verification from overseas buyers.
HEDA Shelves manufactures strictly to EN 15512 (European standard for steel static storage) and RMI MH16.1 specifications. Cold roll-forming stations use automated servo-feeders maintaining longitudinal straightness deviations below 1/1000 of member length and hole pitch precision within ±0.15mm, completely interchangeable with international premium brands.
We evaluate concrete slab compressive strength (typically 25–35 MPa / C25/C30), slab thickness (minimum 150mm–200mm for standard racking), rebar reinforcement mesh specs, and allowable point load (kN per baseplate). Our engineers calculate seismic baseplate dimensions and anchor bolt embedment depths (Hilti/Fischer M12–M16) to ensure no slab punch-through occurs.
Yes. We supply comprehensive 2D CAD floor plans and 3D elevations detailing transverse and longitudinal flue spaces (NFPA 13 compliance, typically 150mm clear vertical flues), egress aisle minimum clearances (minimum 2.5m–3.5m depending on forklift class), in-rack sprinkler pipe bracket standoffs, and certified maximum load capacity signage.
All steel components undergo a 10-stage automated immersion line including acid pickling, multi-stage water washing, and dense zinc phosphating before electrostatic TGIC-free powder curing (dry film thickness 70–95µm). Uprights and beams are bundled with moisture-barrier corrugated wrapping, desiccant bags, and heavy-duty corner guards inside sea-freight containers.
Standard production cycles range between 15 to 25 calendar days depending on color customization and custom stamping requirements. With direct proximity to Guangzhou and Shenzhen ports, export customs clearance is completed in 48 hours. Transit to major Middle East ports (Jebel Ali, Dammam, Jeddah) takes 18–24 days, and to European ports 28–35 days.
We welcome scheduled on-site audits by SGS, BV (Bureau Veritas), TÜV, or client-appointed inspectors. In addition, our internal quality lab performs destructive weld break tests, tensile coupon tests, and static beam deflection verifications on batch samples before release, providing full MTC documentation.
Send our structural engineering department your architectural CAD files, forklift specifications, pallet configurations, and SKU throughput targets. Receive a fully certified 2D CAD layout, 3D rendering, and transparent factory-direct cost matrix within 24 hours.