Certified Q235B and Q355B carbon steel racking frameworks roll-formed, laser-punched, and automated-welded to international ISO 9001:2015, CE, and RMI safety standards.
Multi-tier teardrop and box-beam selective racking allowing 100% SKU selectivity. Compatible with counterbalanced and reach trucks handling 48"x40" standard GMA pallets.
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Reinforced roll-formed interlock step beams and column frames engineered for unit loads up to 4,000 kg (8,800 lbs) per pair, resisting dynamic forklift impact.
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Designed for intermediate bulk storage with integrated wire decking or solid steel panel shelves, ideal for carton-load picking combined with pallet consolidation.
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Fast boltless snap-in shelving with adjustable 50mm pitch for distribution center manual picking, e-commerce fulfillment, and automotive parts staging.
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Universal North American teardrop pattern interchangeable with standard major brands. Complete with gravity safety pins for fast seismic-compliant installation.
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Free-front column architecture specifically calculated for bar stock, structural timber, steel tubing, and sheet profiles without vertical aisle obstructions.
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Gravity and spring-damped forward-facing systems engineered for self-fronting merchandising, minimizing replenishment labor in hypermarkets and retail fulfillment zones.
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Fully compliant with AS4084-2012 Australian and global engineering protocols, offering high-yield cold-rolled sections treated with heavy industrial electrostatic coating.
View SpecificationsAs international supply chain nodes experience escalating cubic footprint costs, selecting a certified OEM/ODM manufacturing partner dictates both structural life expectancy and floor-space utilization efficiency. Guangzhou Heda Shelves Co., Ltd. delivers vertically integrated manufacturing execution from raw metallurgical coil slitting to precision roll-forming, computerized structural punching, robotic welding, and automatic thermoset polyester powder coating.
Our OEM/ODM engineering division operates under rigorous finite element analysis (FEA) modeling, calculating elastic-plastic deformation under maximum static load configurations, dynamic seismic accelerations, and eccentric live forces. By maintaining in-house production lines for column uprights, box step beams, cross bracings, pallet flow rollers, and wire mesh decking, we eliminate supply chain intermediation while adhering strictly to North American ANSI/RMI MH16.1 specifications and European EN 15512 codes.
| Structural Component | Material Grade | Yield Strength (MPa) | Fabrication Standard | Surface Treatment |
|---|---|---|---|---|
| Roll-Formed Columns | Q235B / Q355B (ASTM A36/A572 Gr.50 equiv.) | ≥ 235 – 355 MPa | Continuous Cold Roll-Forming | 60–80μm Thermoset Powder |
| Interlocking Step Beams | Custom Box Channel Tube Cold-Formed | ≥ 235 MPa | Continuous Robotic Seam Weld | Electrostatic Zinc-Phosphate Dip |
| Structural Mezzanine Beams | Hot-Rolled Wide Flange H-Section | ≥ 355 MPa | CNC Sawing, Beveling & Punching | Epoxy Primer + Polyurethane Top |
| Heavy-Duty Base Plates | Structural Carbon Steel Plate | ≥ 235 MPa | High-Precision Laser Cutting | Hot-Dip Galvanized / Powder Coated |
Every batch of steel is inspected upon entry via ultrasonic flaw detection and tensile coupon testing. Component traceability is maintained across all 20ft and 40ft high-cube ocean freight containers shipping to Port of Los Angeles/Long Beach, Houston, Savannah, Newark, Vancouver, and Rotterdam.
HEDA Shelves eliminates the hidden failure points that cause field racking collapses: cold welds, micro-fractured bend radii, uneven phosphate pretreatment, and out-of-square column stamping. Below is our verified ten-stage workflow executed across our 30,000 m² production complex:
Mill test certificates (MTC) validated for chemical and mechanical integrity.
Synchronized hydraulic punching lines guarantee exact pitch spacing for safety pins.
Multi-axis automated CO2 shielded welding guarantees zero voids at connector flanges.
12-stage acid pickling, phosphating bath, and curing oven running at 200°C.
Our Quality Control protocols maintain ISO 9001:2015 (Cert No. 18624Q00169R0M) and CE Construction Products Regulation (CE 2435-CPR-8605159) conformity, allowing distributors and end-users to onboard our products under direct municipal permit submission.
Procurement directors and 3PL operational executives are fundamentally shifting capital allocation from low-density horizontal footprints to vertical, modular, and automation-integrated steel structures. We analyze three critical vectors transforming warehouse storage specifications:
Traditional static drive-in bays are being superseded by semi-automated Radio Shuttle and autonomous mobile robot (AMR) multi-tier rack structures. Buyers require tighter deflection tolerances (< 1/500) and standardized guide rails integrated into upright punch profiles to accommodate rapid automation retrofits.
Ocean freight fluctuations require structural profiles engineered for nesting. HEDA Shelves utilizes parametric beam nesting and bolted teardrop frame designs that allow up to 26 metric tons to be safely loaded per 40ft HQ container, slashing the per-pallet freight cost by up to 34% compared to pre-welded alternatives.
Faced with land acquisition hurdles and high commercial mortgage rates, facility operators are prioritizing rack-supported multi-tier catwalk mezzanines. Transforming clear heights of 28 to 40 feet into two- or three-floor picking zones effectively multiplies square footage without triggering expanded exterior tax liabilities.
Direct answers for logistics directors, procurement specialists, and warehouse contractors importing high-density pallet racking from Guangzhou HEDA Shelves Co., Ltd.
Since our founding in 2001 in Haizhu District, Guangzhou, HEDA Shelves has expanded into a global storage infrastructure exporter. Operating across a modern 323,000 sq ft manufacturing campus supported by over 300 technical engineers and certified welders, we merge factory-direct cost containment with engineering accountability.
Unlike trading houses, we maintain comprehensive control over metallurgical chemistry, structural cold-forming tolerances, robotic welding integrity, and electrostatic powder thickness (verified via digital Elcometer testing). Our engineering department delivers turnkey support including layout optimization, structural calc validation for PE stamping, container freight space maximizing plans, and modular step-by-step installation guides.
Contact our structural engineering team today to review your warehouse floor plan, optimize aisle geometries, and receive an itemized factory-direct bill of materials with certified load tables.
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