Engineered for high load-bearing capacity, operational flexibility, and seamless automation integration.
Why Modern Supply Chains Demand Intelligent, Semi-Heavy Load Racking Systems.
The global warehousing landscape is undergoing a massive shift. With the expansion of cross-border e-commerce, rapid delivery models, and omni-channel retail distribution, physical facilities must optimize every cubic meter of storage space. Medium duty storage systems—typically supporting load capacities between 200 kg and 800 kg per level—have emerged as the foundational backbone for high-density, manual, and automated picking environments.
Unlike heavy-duty pallet racking that requires dedicated forklifts, or light-duty shelving limited to office use, medium-duty longspan shelving bridges the critical gap. It enables high-volume carton flow, heavy parts staging, and quick access for operations involving manual order fulfillment and Autonomous Mobile Robots (AMRs).
Today, warehouses in North America, Europe, and Asia-Pacific face unprecedented real estate costs. Industrial operators are prioritizing modular systems that support high structural scalability, seismic resilience, and multi-tier mezzanine configuration options to double storage capacity without expanding building footprints.
Leading the future of materials handling with technology-driven engineering.
Modern warehouses utilize Autonomous Guided Vehicles. Racks must be built with strict tolerances, precise deflection coefficients, and sensory alignment compatibility to allow robotic pickers to operate without collision or sensor failure.
International ESG standards dictate clean production lines. Eco-friendly powder coating technologies ensure there are zero VOCs and lead emissions, making shelving safe for food preservation, cleanrooms, and retail centers.
Rigid configurations are a liability. Modern operations require slotting-pitch beam spacing adjustable by 50mm increments, allowing warehouses to rapidly scale up or change inventory dimensions with ease.
Established 2016 - China's premier manufacturer and exporter of warehouse storage systems.
Established in 2016, Guangdong Aomeijia Metallic Products Co., Ltd. is a leading-edge, professional manufacturer specializing in high-performance warehouse storage racks, industrial shelving systems, pallet racks, and highly customized metal storage systems. With an expansive production facility measuring approximately 28,000㎡, Aomeijia integrates product design, structural engineering, raw material testing, advanced surface treatments, and global logistics under one roof.
Our annual export capacity translates to US$18 million, driven by 8 years of dedicated export operations and over 12 years of core manufacturing experience in the warehouse storage equipment industry. To support our global client base, we have built a long-term supply network with over 1,200 supply chain partners, guaranteeing high-grade raw steel availability and cost competitiveness.
Our Quality Management System adheres strictly to ISO-based procedures. With 45 professional quality control inspectors and an R&D force of 18 professional engineers, Aomeijia launches over 120 new products and optimized warehouse planning designs annually. Whether serving global e-commerce fulfillment hubs or heavy manufacturing centers, we supply systems engineered to withstand intense daily handling.
Premium Grade Q235B Steel, Advanced Powder Coating, and Structural Load Testing.
Aomeijia storage solutions are designed and engineered in compliance with international racking standards including FEM 10.2.06 (European Design Code for Shelving), RMI (Rack Manufacturers Institute of North America), and AS4084-2012 (Australian Steel Storage Racking). By utilising high-grade cold-rolled steel (SPCC and Q235B carbon steel), we guarantee the structural integrity of every upright frame, box beam, and mesh deck panel.
| Technical Parameters | Medium Duty Type A Shelving | Medium Duty Type B Shelving | AGV & Intelligent Robot Racking |
|---|---|---|---|
| Load Capacity Per Tier | 150 kg - 350 kg | 350 kg - 800 kg | 100 kg - 500 kg (High Precision) |
| Upright Section Profile (mm) | 50 x 47 x 1.5 / 1.8 | 60 x 50 x 1.8 / 2.0 | Structured profiles with custom holes |
| Standard Heights (mm) | 1500, 1800, 2000, 2400 | 1800, 2000, 2500, 3000, 4000 | Customized based on AGV arm reach |
| Shelving Decks | Cold-rolled steel decks / MDF board | Step beams with steel/mesh panels | Machined, anti-slip flat panels |
| Surface Finish Treatment | Electrostatic Powder Coated / Chrome | Corrosion-resistant powder coating | Anti-static (ESD) micro-textured finish |
Our raw material undergoes stringent testing prior to mechanical profiling. The quality inspection workflow involves spectrograph metal analysis, welding strength verification, powder coating thickness checks (minimum 60-80 microns), and structural load testing under extreme configurations. These rigorous steps ensure that deflection indices do not exceed 1/200th of the span distance, offering reliable operations in high-capacity supply chain setups.
Tailored space-optimisation strategies for diverse global industry verticals.
High-turnover SKU picking requires high organization. Our longspan wire shelving units and roll containers maximize handling speeds while maintaining quick accessibility, lowering order cycle times by 30%.
Sub-zero temperatures demand corrosion-resistant materials. Aomeijia's NSF-certified SS304 stainless steel wire shelving prevents rust, allows uniform airflow, and ensures hygiene safety compliance.
Storing heavy, odd-shaped components requires structurally rigid materials. Our 200kg-800kg longspan steel shelving accommodates heavy bins, automotive parts, and components without risk of sagging or buckling.
From basic warehouse storage layouts to intelligent, fully-automated robotic material handling operations.
At Guangdong Aomeijia, we assist partners globally with complete layout consultations, helping them select the optimal configuration for their warehouses. When choosing the right storage system, you must weigh several factors:
Our engineering services utilize advanced structural analysis and CAD mapping software. We construct digital twin layouts of your warehouse facility, defining optimal aisle spacing to accommodate staff flow, forklift paths, or mobile robots.
Additionally, we supply customizable roll cage trolleys and warehouse carts to optimize internal logistics. This creates a cohesive closed-loop system where items transition from stationary shelving to mobile cage trolleys and directly onto shipping vehicles.
This systematic planning saves space, lowers picking time, minimizes product damage during transport, and improves worker ergonomics and warehouse safety standards.
Expert answers regarding structural design, customization options, and global trade logistics.
High-quality, heavy-duty wire shelves, roll containers, and mobile automated pallet shelving systems.
AomeRack