Fabricated from cold-rolled structural steel coils (Q235B / Q355B equivalent to S235JR / S355JR), strictly validated under CE Machinery & Construction Products Regulation (CPR 305/2011/EU) and ISO 9001:2015 standards.
Selective 100% Access
RMI Standard Profile
Turnkey Warehouse System
Dynamic Bulk Stacking
Collapsible Post Pallet
High Airflow & Hygiene
Retail & Distribution
Medium-Heavy Longspan
Demystifying European EN 15512, EN 15620, and EN 15635 structural design compliance. How premium steel mills, cold-formed section geometry, and high-adhesion powder coating protect heavy industrial logistics hubs from catastrophic structural failures.
All vertical upright columns are manufactured from certified Baosteel Q235B/Q355B strip coils with continuous CNC automated roll-forming lines. With up to 13 folding planes, our Omega-style profiles maximize moment of inertia, radius of gyration, and torsional resistance while mitigating local plate buckling risks during extreme seismic or asymmetric impact events.
Full compliance with the European Machinery and Construction Regulations (CE Certification No. 2435-CPR-8605159). Factory production control requires stub-column compressive testing, beam-end connector moment-rotation stiffness tests, and baseplate anchoring shear tests according to FEM 10.2.02 standards, verifying factor of safety coefficients beyond 1.65.
Horizontal load support members utilize double C-profile interlocking roll-formed box beams welded to CNC-punched 3-, 4-, or 5-hook connector claws. Beam-to-column connections are secured by safety spring drop-pins rated to resist dislodgement forces exceeding 5,000 N, preventing accidental beam displacement by rough forklift mast handling.
| Structural System | Primary Standard | Max Height / Level Span | Payload Range / Pallet | Space Utilization | Optimal Application Scope |
|---|---|---|---|---|---|
| Selective Pallet Racking | CE / EN 15512 DIN EN 15620 | Height: Up to 12m Span: 2,300 – 3,900mm |
500 kg – 2,000 kg / pallet (Up to 4,500 kg / level) |
40% – 45% floor usage (100% SKU selectivity) |
FMCG, 3PL logistics, retail hubs, bonded warehouses requiring immediate pallet retrieval. |
| Drive-In / Drive-Through | CE / FEM 10.2.07 ISO 9001:2015 | Height: Up to 11m Depth: 2 to 10 pallets |
1,000 kg – 1,800 kg / pallet | 75% – 85% floor usage (FILO or FIFO lanes) |
Cold storage, seasonal inventory, beverage manufacturing with low SKU diversity and massive batch volumes. |
| Radio Shuttle Automation | CE / EN 60204-1 ISO 12100:2010 | Height: Up to 24m Depth: Up to 40m lanes |
500 kg – 1,500 kg / pallet Speed: 0.8 – 1.1 m/s |
85% – 92% maximum volumetric density | Energy-intensive cold chain chambers (-25°C), high-throughput food distribution, buffer shipping dispatch docks. |
| Very Narrow Aisle (VNA) | EN 15620 Class 300 CE Machinery Direct. | Height: Up to 16m Aisle Width: 1,600 – 1,900mm |
1,000 kg – 1,500 kg / pallet | 55% – 65% floor usage (100% SKU selectivity) |
High-value square-meter facilities, pharmaceutical central stores, spare parts central distribution. |
How global supply chain volatility, decarbonization policies, automation interoperability, and modular architecture are reshaping the procurement strategies of global warehouse executives.
Procurement teams are moving away from monolithic automated storage and retrieval systems (ASRS) toward hybrid, modular rack structures. Forward-thinking buyers insist on rack geometry that can transition smoothly from traditional forklift access to autonomous mobile robots (AMRs) and radio shuttles without structural re-engineering or slab rework.
With supply chains expanding across high-humidity coastal zones and sub-zero refrigerated environments, buyers require high-durability finishes. Advanced 9-stage pickling and phosphating pre-treatment coupled with thermosetting electrostatic powder coating (tested to ASTM B117 salt spray > 500 hrs) and hot-dip galvanizing (HDG) are now baseline requirements.
Ocean freight fluctuations demand modular knock-down engineering. Beams, upright columns, and bracing must be packaged into tightly bundled steel cradles designed for high-cube (40HQ) containers. This packaging density eliminates dead air, minimizes ocean shipping costs per pallet position, and prevents transit deflection and scratching.
Inside Guangzhou Heda Shelves Co., Ltd.'s 30,000 m² modern manufacturing plant. Total control over fabrication parameters guarantees flawless dimensional tolerances and certified load ratings.
Founded in 2001, Guangzhou Heda Shelves Co., Ltd. has developed into an internationally certified metal storage racking manufacturer. Combining 25 years of engineering experience with a 30,000-ton monthly processing throughput, we manage everything from custom design to containerized delivery.
Key considerations for structural engineers, project managers, and logistics directors sourcing CE certified steel racking systems.
Partner directly with an audited CE & ISO 9001 certified manufacturing plant. Our project engineers provide free warehouse CAD layouts, 3D structural simulations, and competitive factory-direct pricing for international export projects.