OEM/ODM Wire Shelving Factories & Exporter

Precision Engineering, Global Supply Chain Resiliency, and Tailored Industrial Storage Solutions Built to Stand the Test of Heavy Duty Usage.

Empowering Intralogistics with Smart Industrial Engineering

Established in 2016, Nanjing Fortis Storage Equipment Manufacturing Co., Ltd. has grown to operate a state-of-the-art 48,000 m² industrial plant. Driven by over a decade of deep engineering expertise and 7 years of specialized global trade operations, we command an annual export turnover exceeding $35 million USD.

Our mission centers on the intersection of manufacturing precision and global distribution efficiency. Through a robust network of over 1,400 supply chain partners, we serve mega-warehouse developers, complex cold chain logistics operators, and global retail chains in Western Europe, South America, and the Middle East.

  • 80+ R&D Engineers: Specialized in finite element analysis (FEA) and customized structures.
  • 62 Full-Time QA Inspectors: Managing automated coordinate measuring machines (CMM) and environmental chambers.
  • Global Regulatory Compliance: Operating in strict adherence to ISO 14001, ISO 9001, and TUV safety standards.
48k
Factory Area (m²)
$35M
Annual Exports
1400+
Supply Chain Partners
350+
New Products Annually

Executive Perspective

"By integrating robotics, advanced material sciences, and optimized cold-rolled forming processes, we help organizations reduce their operational footprint while increasing load density by up to 40%."

Global Enterprise Procurement & Solutions

Understanding supply chain requirements from high-throughput distribution hubs to extreme cold environments.

Cold Chain Logistics

Designed using corrosion-resistant surface coatings (zinc plating, passivation, or epoxy) that perform down to -40°C. Prevent condensation buildup and structural embrittlement.

Automated Warehouses

High-precision dimensional tolerance (±0.5mm deviation limits) ensures seamless integration with automated guided vehicles (AGVs) and stacker crane interfaces.

Global Commercial Retail

Modular steel-and-wood designs optimized for structural flexibility. Simplifies frequent SKU adjustments while maintaining high aesthetics for client engagement.

Industry Verticals Core Structural Challenge Material Engineering Solution Target Lifespan / Standard
Pharmaceutical Storage Preventing microbiological nesting, maintaining sanitization compliance. Stainless steel (AISI 304/316) / Electro-polished finish. 15+ Years / FDA & GMP compliant
Heavy E-Commerce Hubs Dynamic impact stresses, constant product rotation cycles. High-yield Q235B cold-rolled steel structures. 10+ Years / RMI Compliant
Automotive Parts Storage High-mass density per square meter, odd component profiles. Multi-tier adjustable boltless racking systems. 12+ Years / EN 15512 Standard
Cold Chain Distribution Low-temperature oxidation, structural stress fractures. Powder coat with base-zinc primer or hot-dip galvanization. 15+ Years / ISO 1461 Certified

State-of-the-Art Production & Machine Capabilities

Our vertical integration model controls raw material processing through final packaging, guaranteeing consistent, defect-free storage structures.

Raw Material Inspection
Raw Material Quality Intake
Board Cutting Process
High Precision Board Cutting
Board Edge Sealing
Automated Edge Sealing
Laser Cutting Service
High-Speed Laser Metal Cutting
Punching Metal Process
Automated Punching Production
Forming Operation
Cold-Roll Forming & Profile Shape
Welding Process
Robotized Precision Welding
Baking Paint Process
High-Temperature Cured Baking Paint
Product Assembling
Technical Assembly Verification
Line Hoisting Machine
Continuous Line Hoisting Systems
Laser Cutting Machine
3D CNC Laser Cutting Machine
Punching Machine
Pneumatic Progressive Punching Machine
Forming Machine
Continuous Upright Profile Forming Machine
Engraving Machine
Computerized Numerical Engraving System
Edge Sealing Machine
Automatic Board Edge Sealing Machine
Sliding Table Saw
Industrial Precise Sliding Table Saw
Paint Production Line
Eco-Friendly Automated Powder Coating Line
Welding Machine
Multi-Point Spot Welding Machine

The Engineering Science Behind Structural Safety

Not all steel behaves identically under static and dynamic loading. At Nanjing Fortis, our engineering department designs steel profiles to manage stress distribution efficiently. We select premium Q235B cold-rolled steel, ensuring the structural threshold can handle seismic adjustments and localized overloading.

By utilizing finite element modeling (FEM), we calculate the exact displacement margins for every beam and upright. This allows us to decrease shipping weight while increasing structural stiffness. Our research leads directly to reduced carbon emissions, lower transportation freight rates, and faster onsite assembly for global projects.

Advanced Coating Technology

To prevent rust and oxidation in humid environments, our factory implements a multi-step chemical pre-treatment process: alkaline wash, acid wash, iron-phosphate activation, followed by electrostatic powder deposition cured at 200°C.

Material & Finishing Standards

Q235B Carbon Steel High yield strength, excellent ductility, and optimal weldability for heavy loading applications.
Epoxy Powder Coating (80-120μm) Provides a robust scratch-resistant surface barrier against water, solvents, and physical impact.
CMM Quality Inspections In-process inspections guarantee dimensional tolerance within ±0.05mm across all structural parts.

Technical & Commercial FAQ

Comprehensive answers on global compliance, OEM capabilities, structural engineering, and procurement logistics.

What defines the load limits on your boltless racking systems?
Our boltless systems (such as the RD-33# series) are engineered for up to 500kg of uniformly distributed load (UDL) per shelf level. This loading capacity is achieved by cold-forming premium steel profiles with double-riveted horizontal brackets, preventing bending and twisting under high static pressure.
How does Nanjing Fortis control product quality across manufacturing stages?
Our facility features 62 dedicated QA personnel managing raw material chemical analyses, automated CMM dimensional checks, digital weld penetration scanning, and salt-spray chamber testing to verify oxidation resistance. All production processes align with ISO 9001 and ISO 14001 guidelines.
Do you offer custom OEM design capabilities (3D Store layouts/CAD modeling)?
Yes. Our R&D engineering department consists of 80 structural engineers. We provide comprehensive CAD drawings, 3D store floor plans, and structural calculations to fit custom warehouse layouts, special loading limits, and unique architectural dimensions.
Which surface treatment options are available for warehouse and cold chain storage?
We offer thermosetting powder coating (ideal for standard dry storage environments), hot-dip galvanizing (best for severe weathering and outdoor use), and electro-plated bright zinc finishes designed to withstand sub-zero cold storage operations without peeling or cracking.
How do you manage international logistics and customs compliance?
We handle everything from container volume optimization to shipping documentation. Leveraging our global trade experience and a network of 1,400 supply chain partners, we ensure all products comply with the technical regulations of destination ports in Western Europe, South America, and the Middle East.