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Warehouse Mezzanine Racking Systems Production
Storage Engineering & Manufacturing

Industrial Mezzanine Racking Systems

Multiply your warehouse floor capacity up to 300% without new building construction. Factory-direct mezzanine platforms precision-engineered by Guangzhou Heda Shelves Co., Ltd.

CE & ISO 9001:2015Verified Structural Calculations
30,000 m² FacilityGuangzhou Direct Manufacturing
Global Sea LogisticsDischarge across South Asian Ports
Turnkey EngineeringFree CAD & 3D Design in 24-72h
Engineered Configurations

Industrial Mezzanine Systems Engineered for High Load & Maximum Cube

Guangzhou Heda Shelves Co., Ltd. designs and manufactures four distinct mezzanine systems to maximize vertical warehouse clearances, combining high-bay bulk inventory with picking, assembly, or office operations.

Structural Steel Mezzanine Platform
System 01 · Heavy Duty

Structural Steel Mezzanine

Free-standing structural steel platform engineered with robust H-beam columns and I-beam sub-structures. Delivers wide column grids for unobstructed ground floor operations, manual handling, production lines, or mezzanine offices.

  • Load Capacity: 300 to 1,000+ kg/m²
  • Wide clear spans up to 6–9 meters between columns
  • Decking: Steel checker plate, galvanized grating, or plywood
Rack-Supported Mezzanine Floor System
System 02 · Integrated Storage

Rack-Supported Mezzanine

Integrates heavy-duty pallet racking uprights and beams directly as the load-bearing columns supporting the elevated floor. Combines high-density pallet storage on ground level with carton packing, sorting, or picking platforms above.

  • Maximizes warehouse vertical space utilization up to 100%
  • Engineered pallet drop zones and safety up-and-over gates
  • Ideal for 3PLs, FMCG, and automotive spare parts hubs
Cantilever Mezzanine Floor System
System 03 · Specialized Long-Goods

Cantilever Mezzanine

Custom-engineered system combining heavy-duty cantilever arms with an overhead raised floor platform. Designed for industrial facilities storing lengthy profiles, steel pipes, timber, or PVC tubing without vertical front-column obstruction.

  • Continuous longitudinal storage below with open floor above
  • Arm capacity tailored up to 1,500 kg per arm
  • Reinforced base plate engineering for seismic resilience
Shelving-Supported Mezzanine for Picking
System 04 · Multi-Tier Picking

Shelving-Supported Mezzanine

Utilizes multi-tier medium-duty or longspan shelving frames as the primary structural supports. Creates 2-tier or 3-tier catwalk corridors optimized for high-density small parts binning, e-commerce fulfillment, apparel, and pharmaceutical archives.

  • High-density picking walkways between 800mm to 1,200mm
  • Integrated staircases, handrails, kickplates, and cargo chutes
  • Modular expansion capability as SKU counts grow
Engineering Rigor

Free Turnkey Design & Structural Calculations

Every mezzanine project manufactured by Guangzhou Heda Shelves Co., Ltd. undergoes rigorous finite element load modeling to assure complete structural safety, seismic conformity, and efficient container stowage.

CAD Layout within 24–72 Hours

Provide your warehouse dimensions, clear heights, and column grid. Our structural designers produce precise 2D CAD layouts showing exact stair positions, pallet drop gates, and aisle clearances.

3D Spatial Modeling & Rendering

Visualize operational flow, forklift loading access, and vertical deck clearances before steel fabrication commences. Eliminate on-site structural clashes with architectural beams or overhead ducting.

Seismic & Slab Load Audits

Industrial concrete slabs vary significantly. We verify dead, live, and point loads to calculate base plate dimensions and anchor bolt specifications matching your local seismic and building codes.

Factory Reliability

Why Global Supply Chains Rely on HEDA Shelves

CE Certificate No. 2435-CPR-8605159 ISO 9001:2015 Registered

30,000+ Tons Monthly Output

Operating high-speed continuous cold-roll forming lines, automated CNC punch lines, and robotic welding stations to ensure delivery deadlines are met for projects from 200 m² to 20,000 m².

Monsoon & Coastal Pretreatment

All structural steel parts undergo automated multi-stage acid pickling, phosphating, and electrostatic epoxy-polyester powder coating for maximum corrosion defense across South Asian tropical zones.

Export Knock-Down Logistics

Components are bundled with corner protectors, labeled with installation part tags, and packed to optimize 40HQ container cube utilization, minimizing landed freight costs per usable square meter.

Project Track Record

Worldwide Mezzanine & Heavy Racking Installations

Guangzhou Heda Shelves Co., Ltd. has delivered over 10,000 successful warehouse installations globally, addressing diverse slab capacities, clear heights, and inventory formats.

Rack-Supported Mezzanine Floor for Manual Picking Warehouse
Mezzanine Floor Installation Reference

Rack-Supported Mezzanine for Manual Picking Hub

Integrated two-tier platform doubling available picking faces with high-load bulk pallet reserves situated directly on the ground level.

Multi-Level Mezzanine with Reinforced Racking System
Automotive Hub Heavy Duty

Multi-Level Mezzanine for Auto Parts Distribution

Multi-tier racking mezzanine configuration engineered with steel grating decks and heavy carton live shelving for rapid SKU retrieval.

Shelving-Supported Mezzanine System for High-Bay Warehouse
High-Bay Storage Multi-Tier Catwalk

Shelving-Supported Catwalk Mezzanine System

High-bay multi-level catwalk infrastructure with integrated stairtowers and cargo lift gates for intensive e-commerce fulfillment.

Engineering FAQ

Frequently Asked Questions on Mezzanine Racking

Key technical insights for procurement managers, structural consultants, and warehouse operations teams.

Yes. Guangzhou Heda Shelves Co., Ltd. is an established manufacturer with over 20 years of experience, operating a 30,000 square meter factory in South China with an output capacity exceeding 30,000 tons per month. We control the complete process from raw steel roll forming and automated welding to epoxy powder coating.

Our standard mezzanine platforms accommodate distributed loads from 300 kg/m² to 1,000 kg/m². Heavy-duty structural systems can be engineered up to 2,000 kg/m² to support machinery, bulk materials, or concentrated point loads based on FEA calculations.

Yes. Based on your warehouse dimensions, clear height, column spans, and operational flow, our structural engineering team delivers full CAD layout drawings and 3D renderings free of charge within 24 to 72 hours.

We provide heavy-duty steel checker plate, hot-dip galvanized steel grating for fire sprinkler and airflow compliance, solid rolled steel panels, and high-density timber or plywood decking depending on your budget and handling equipment.

All components are modular, pre-punched, and bolt-assembled with zero on-site welding required. We provide itemized packing lists, numbered component tags, detailed 3D step-by-step assembly drawings, and video instructions for fast erection by local contractors.

Warehouse Mezzanine Engineering
Direct Factory Engineering

Double Your Warehouse Capacity Today

Submit your warehouse dimensions and storage requirements to Guangzhou Heda Shelves Co., Ltd. Our structural engineering team provides custom CAD designs, 3D visualizations, and factory-direct proposals within 24 hours.

Send an Inquiry
[email protected]

Checklist for Free Mezzanine Engineering

  1. Warehouse clear height and usable floor dimensions (CAD/PDF)
  2. Required distributed load capacity (kg per m²)
  3. Number of elevated platform levels (1, 2, or multi-tier)
  4. Decking preference (Steel plate, open grating, timber)
  5. Access requirements (Stairs, pallet drop gates, cargo lifts)