China Wholesale Rack Systems Manufacturers & Factory

Precision Engineering, High-Density Storage Solutions, and Enterprise-Grade Racking Systems Built to International Standards

Industrial Standard Bearer: Nanjing Fortis Storage Equipment

Established in 2016, Nanjing Fortis Storage Equipment Manufacturing Co., Ltd. has developed into a premier force in the global materials handling and logistics infrastructure sector. Commanding a modern industrial plant covering 48,000 m², we engineer robust storage systems designed to maximize space utility, boost structural load safety, and lower operational overheads for modern distribution centers.

Driven by 10 years of deep industry expertise and 7 years of global trade experience, our annual export turnover reaches $35 million. We work closely with tier-one logistics integrators, cold storage operators, and global grocery conglomerates to build heavy-duty and light-duty storage solutions that comply with both local building codes and strict international regulations.

  • Advanced Structural Design: Customized layout options utilizing FEM 10.2.02 and RMI standards.
  • Rigorous Testing Protocols: Ongoing salt spray corrosion analysis and automated coordinate measuring machine (CMM) dimensional checks.
  • Comprehensive Warranty: Built using certified high-tensile steel, offering lasting structural stability.
48k m²
Modern Production Area
$35M
Annual Export Turnover
80+
R&D Engineers On-Site
62
Full-time QA Inspectors

Strategic Manufacturing Advantages of Chinese Rack Systems

Analyzing the engineering capabilities, supply chain integration, and structural safety elements that make Chinese manufacturers global leaders in industrial warehousing.

High-Tensile Raw Material Sourcing

China's steel mills supply premium Q235B and Q355B structural steel, ensuring high load capacity. Integrated supply chains reduce transport costs and protect against volatile market changes.

Advanced Roll-Forming Automation

Continuous automated profiling lines run alongside robotic welding systems. This minimizes structural tolerances, ensuring consistent pitch alignments and reliable connection points.

Global Safety Compliance

Nanjing Fortis systems are built to meet ISO14001 and TUV certification standards. We run automated coordinate measuring machine (CMM) dimensional checks and salt spray tests to ensure high corrosion resistance.

Custom Engineering Capabilities

Industrial warehousing is rarely a one-size-fits-all setup. Factors such as seismic activity, floor slab capacity, forklift types, and climate conditions all influence design choices. Last year, our 80-engineer R&D team introduced 350 customized products to the global market, creating bespoke solutions for complex cold storage systems and high-density ASRS (Automated Storage and Retrieval Systems) designs.

Process Flow: From Raw Material to Finished Product

Our 9-step production system features built-in quality control checkpoints to ensure precision and reliability.

Raw Material
1. Raw Material
Board Cutting
2. Board Cutting
Board Edge Sealing
3. Board Edge Sealing
Laser Cutting
4. Laser Cutting
Punching
5. Punching
Forming
6. Forming
Welding
7. Welding
Baking paint
8. Baking Paint
Assembling
9. Assembling

Advanced Machinery & Production Infrastructure

Our plant houses specialized machinery to maintain tight fabrication tolerances across our product lines.

Line hoisting machine
Line Hoisting Machine
Laser Cutting Machine
Laser Cutting Machine
Punching Machine
Punching Machine
Forming Machine
Forming Machine
Engraving Machine
Engraving Machine
Edge Sealing Machine
Edge Sealing Machine
Sliding Table Saw
Sliding Table Saw
Paint Production Line
Paint Production Line
Welding Machine
Welding Machine

Enterprise Logistics Solutions and Seismic Engineering

Modern warehouse design must balance structural safety with space utilization. Dynamic storage arrays, such as Drive-In, Push-Back, Pallet Flow, and Automated Storage and Retrieval Systems (ASRS), place unique stresses on concrete floor slabs and upright frames.

Our engineers use finite element analysis (FEA) to simulate load distributions under seismic forces. By optimizing horizontal and diagonal bracing designs and selecting appropriate baseplate sizes, we create racking systems that offer stable performance in seismically active regions across the globe.

Surface Treatment & Corrosion Protection

In cold storage facilities and high-humidity environments, standard surface coatings can degrade, leading to corrosion and structural weakness. Fortis uses a multi-stage electrostatic powder coating line. The steel goes through acid pickling, phosphating, and pre-treatment stages to ensure strong powder adhesion and long-term durability against rust.

Technical FAQ: Industrial & Commercial Racking Systems

Expert answers to common engineering, procurement, and installation questions regarding large-scale racking systems.

What steel grades are used in Nanjing Fortis racking systems?
We primarily use certified Q235B and Q355B structural carbon steel. Q355B is selected for heavy-duty components and load-bearing uprights because of its higher yield strength, ensuring safety under heavy, concentrated loads.
Which international engineering standards do your racks comply with?
Our storage systems are engineered in compliance with EN 15512, FEM 10.2.02 (European Racking Standards), and RMI (Rack Manufacturers Institute) standards. This allows our products to meet the building codes and safety regulations of North America, Europe, and Oceania.
How does Nanjing Fortis control product tolerances?
We maintain strict quality control through 62 full-time QA personnel using automated CMM (Coordinate Measuring Machine) dimensional inspections. These checks keep tolerances on punching pitches, profile straightness, and beam twist within +/- 0.5mm.
What surface coatings are used for cold storage warehouses?
For cold chain applications, we apply specialized, moisture-resistant epoxy-polyester powder coatings. Alternatively, we offer hot-dip galvanized finishes (conforming to ISO 1461) to protect the steel against corrosion in sub-zero environments.
Do you provide structural calculations and layout design services?
Yes, our R&D team of 80 engineers provides full structural calculations, CAD layout drawings, and 3D design proposals. We configure systems based on your forklift models, floor load capacities, and inventory flow requirements.
How are the racking components packaged and shipped?
Upright frames and beams are bundled with cardboard dividers and wrapped in heavy-duty plastic film to prevent shifting during transit. Smaller accessories are shipped in plywood crates to ensure they arrive undamaged.

Need a Custom Storage Solution?

Get in touch with our engineering team today for a free layout design and technical quote customized for your warehouse operations.

Contact Our Engineers