Custom OEM Heavy Load Racking Factories & Factory

High-Capacity Industrial Storage Systems, Advanced Materials Engineering, and Global Supply Chain Integration by Ningbo Xinyi Metal Products Co., Ltd.

38,000 m² Production Facility
$28M+ Annual Export Revenue
45 Specialist QC Inspectors Team
185 Custom New Configurations YOY

Featured Heavy-Duty Racking & Material Handling Equipment (Part I)

Engineered for extreme loading capacities, stability, and seamless warehouse flow.

Durable 5-Tier Steel Shelves

Durable 5-Tier Steel Shelves 5-Layer Boltless Rivet Racks in Black with Powder Coating Finish for Garage Storage Shed

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Unique Design Cedar Wood Shelves

Unique Design Hot Sale Cedar Wood Shelves Retail Storea Shelf for Books

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Wholesale Fine Quality Bathroom Shelves

Wholesale Fine Quality Bathroom Shelves Book Shelf for Retail Store

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High Quality OEM Small Storage Trolley

High Quality Good Price OEM Small Storage Trolley TC1830 Metal Blue Cargo Truck Platform Structure Movable 2 Wheels

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Customized Depth Selective Metal Pallet Rack

Customized Depth Selective Metal Pallet Rack Medium Duty Load-Bearing Shelf for Supermarket Wholesale

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XINY Heavy-Duty 5-Layer Garage Storage Rack

XINY Heavy-Duty 5-Layer Garage Storage Rack Adjustable Corner Shelving Unit for Stacking & Organization

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XINY Manufacture Light Duty Metal Rack

XINY Manufacture Light Duty Metal Rack Corner Shelving for Supermarket Warehouse Storage Stacking Racks & Shelves

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Professional Manufacturer Heavy-Duty Wheelbarrow

Professional Manufacturer Heavy-Duty Rust-Resistant Durable Manual 1-Wheel Adjustable Wheelbarrow WB6414 Galvanized Iron Trolley

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1. Executive Summary & Enterprise Infrastructure

In modern supply chains, warehouse layout efficiency and heavy load racking stability are critical. As global logistics centers scale up and load requirements increase, standardized shelving systems are no longer sufficient. Enterprise procurement managers now need heavy-duty structural engineering, flexible OEM/ODM capabilities, and resilient manufacturing processes.

Ningbo Xinyi Metal Products Co., Ltd., established in 2015, is an industry leader in manufacturing heavy-duty industrial storage racks, pallet racking systems, and customized warehouse material handling solutions. Spanning a state-of-the-art production facility of 38,000 square meters, we deliver high-performance racking products to global logistical hubs, distributors, and enterprise facilities.

"With 11 years of deep industry expertise and 8 years of dedicated international trade experience, our annual export revenue has reached over $28 million USD. Our footprint spans major global markets, including North America, Western Europe, Southeast Asia, and the Middle East, serving diverse client segments such as third-party logistics (3PL) providers, e-commerce fulfillment centers, industrial distributors, and large-scale retail chains."

To ensure stability under extreme static and dynamic loads, our production process relies on advanced materials, automation, and strict quality control. From cold-rolled steel coils to automated powder coating lines, every stage of our supply chain is optimized for structural integrity and cost-efficiency.

2. Global Sourcing Challenges & Procurement Demands

Procuring heavy load racking systems requires balancing safety, cost, and logistics optimization. Industrial racks must support thousands of kilograms per level under dynamic loading, forklift impacts, and potential seismic stresses. Standardized racking off the shelf often fails to meet local building codes, unique warehouse shapes, and integration requirements for automated storage systems.

Procurement professionals face several key challenges when sourcing internationally:

  • Structural Calculation Verification: Ensuring that design models match physical load capacities to prevent structural failure.
  • Material Certification: Documenting structural steel grades (such as Q235B or Q355B) and compliance with international standards.
  • Logistics and Lead Time Risk: Managing freight constraints, packaging design to prevent transit damage, and keeping construction timelines on schedule.
  • Customization Requirements: Designing specialized beam profiles, connector brackets, and customized upright frames for varied warehouse environments.

Ningbo Xinyi addresses these challenges through dedicated engineering support, transparent raw material verification, and packaging systems optimized for international shipping.

Structural Steel Certification Seismic Load Engineering ASTM & EN Compliance Custom Upright Configurations

3. China Factory 4.0: Supply Chain Resilience & Production Flow

Our manufacturing operations combine high capacity, precision tooling, and scalable production. By utilizing automated roll-forming and robotic welding systems, we minimize human error and ensure consistent weld penetration and dimensional tolerances.

Quality and structural integrity are central to our production. Supported by a Quality Assurance team of 45 certified inspection professionals, we enforce full-process quality control. Testing integrates ultrasonic weld inspection, raw material tensile testing, load-capacity deflection testing, and salt-spray corrosion resistance evaluation to verify durability and safety compliance.

Industrial Production Workflows & Facility Operations

The visual evidence below details the production workflow inside our 38,000-square-meter facility:

Raw material bending
Raw material bending
Stamping forming
Stamping forming
Spray treatment
Spray treatment
packaging and warehousing
Packaging and warehousing
Automatic bending machine
Automatic bending machine
Automatic welding machine
Automatic welding machine
Stamping press
Stamping press
Press
Press
Stamping press
Stamping press
Automatic spraying line
Automatic spraying line
Forming line
Forming line

These steps provide structural consistency across all components. High-precision forming lines maintain accurate profile dimensions, while automated spraying lines apply uniform powder coatings. This protective layer ensures corrosion resistance, which is essential for cold storage environments and humid shipping transits.

4. Technical Specifications & Structural Design Standards

Industrial storage structures must be designed with safety margins that account for dynamic loads and impact forces. Our engineering center employs 28 experienced R&D engineers who specialize in custom structural design, seismic analysis, and automated storage and retrieval systems (AS/RS). Last year, our team introduced 185 new customized configurations.

We base our structural designs on key performance parameters:

  • Structural Steel Selection: We utilize high-yield cold-rolled steel (grades Q235B and Q355B) to optimize strength-to-weight ratios.
  • Upright Profile Engineering: Upright profiles feature complex return curves to improve stability and prevent torsional buckling under load.
  • Precision Connection Design: We utilize multi-tangent hook connectors with locking mechanisms to prevent accidental disengagement from forklift impact.
  • Advanced Corrosion Protection: Powder coatings are applied to a target dry film thickness of 60 to 80 microns, providing long-term durability in industrial environments.

Future Technology Roadmap: Automation & Smart Warehousing

As logistics facilities shift toward automated automation, traditional racking is transitioning into integrated structural frameworks for Smart Warehousing:

  1. AS/RS Tolerances: Automated Storage and Retrieval Systems (AS/RS) require strict installation tolerances of less than 1.5mm per level to support high-speed crane operations.
  2. IoT-Enabled Load Monitoring: We are researching the integration of strain gauges and sensors into critical load members. This provides real-time loading feedback and structural health monitoring.
  3. Modular Adaptability: Designing modular boltless frames that can be reconfigured dynamically as warehouse workflows change.

5. Macro Industry Solutions & Sector Applications

Heavy load racking configuration requirements vary by industry vertical. Different storage environments demand specific design responses:

Third-Party Logistics (3PL) & E-Commerce Fulfillment

High-throughput environments require configurations that maximize SKU density while allowing immediate accessibility. Selective racking and double-deep configurations are often paired with robust aisle protectors to handle constant forklift traffic.

Cold Chain & Sub-Zero Storage

Cold storage carries high operational costs, making space optimization critical. We design drive-in and shuttle racking systems that maximize storage density. Additionally, we use steel alloys engineered to resist low-temperature embrittlement down to -30°C.

Heavy Manufacturing & Automotive Component Hubs

Manufacturing hubs store heavy dies, steel coils, and raw material packs that require load capacities exceeding 4,000kg per shelf level. These environments utilize heavy-duty structural steel shapes with reinforced base plates and anchors to distribute heavy loads safely to the building floor slab.

6. International Safety Compliance & Quality Guarantees

For heavy-duty structural racking, compliance with local building codes is a fundamental safety requirement. Ningbo Xinyi designs and tests its products to meet major international standards:

  • RMI (Rack Manufacturers Institute) Standards: In compliance with the American National Standard MH16.1 for cold-formed and hot-rolled steel storage racks.
  • European FEM Standards: Adhering to FEM 10.2.02 and EN 15512 specifications for design safety factors, structural deflection limits, and tolerance controls.
  • AS4084 Australian Steel Racking Standard: Testing and design validation conforming to safety regulations in the Oceania region.
  • ISO 9001:2015 Certification: Standardized quality control procedures covering all aspects of production from raw materials to final packaging.

We trace all steel raw materials back to their original mill certificates, documenting yield strengths and chemical compositions to verify compliance with design requirements.

7. Frequently Asked Questions (FAQ)

Common questions regarding custom industrial racking design, manufacturing lead times, and structural safety:

What steel grades are used in heavy-duty racking, and how is strength verified?
We use high-grade cold-rolled steel coils, primarily grades Q235B and Q355B (equivalent to ASTM A36 and A572 Grade 50). Strength is verified through physical tensile tests on incoming steel batches, verifying yield strength, ultimate tensile strength, and elongation before the material enters the production lines.
Can structural load capacities be customized per bay?
Yes. Our R&D team designs beam profile geometry, material thickness, and connector styles to match specific loading requirements. We can configure racks to support capacities from 500kg up to over 4,000kg per beam level, depending on the requirements of your application.
How do you protect against seismic activity and local building risks?
We perform structural analysis that models seismic factors based on the project's geographic coordinates. To ensure stability, we adjust member profiles, utilize heavy-duty dynamic anchoring systems, and design enlarged base plates that distribute seismic forces safely to the concrete slab.
What surface treatments are available for harsh or cold storage environments?
For humid or cold environments, we apply high-density electrostatic powder coatings with multi-stage pre-treatments (degreasing and phosphating). We also offer hot-dip galvanized finishes, which provide long-term corrosion protection in high-moisture or outdoor environments.
What QA methods are used during production?
Our Quality Assurance team of 45 certified inspection professionals performs ultrasonic weld inspections, load deflection tests, coating thickness checks, and salt-spray testing to confirm that the finished products meet design specifications and safety standards.
What is the standard production lead time for custom OEM orders?
Standard OEM production ranges from 25 to 35 days from finalized technical drawings and engineering approvals. Lead times can vary depending on order volume and customization requirements.

Featured Heavy-Duty Racking & Material Handling Equipment (Part II)

Industrial platforms, trolleys, and corrosion-resistant racking solutions.

Warehouse Small Platform Trolley

Factory Directly Sell Warehouse Small Platform Trolley Tc1830 Iron Blue Cargo Truck

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High Quality Metal Storage Trolley

High Quality Metal Small Storage Trolley TC1830 Cargo Truck Platform Structure 2 Wheels Movable OEM

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Black Steel 5-Layer Boltless Storage Shelves

Black Steel Industrial 5-Layer Boltless Freestanding Storage Shelves 180x90x40cm 4mm Thick ISO9001 Corrosion Protection

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High Quality Warehouse Small Trolley

High Quality Factory Sale High-Quality Warehouse Small Trolley Tc1830 Iron Blue Cargo Truck

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Industrial Steel Platform Trolley

Industrial Steel Platform Trolley TC1830 2 Wheels OEM Customizable 1000x350mm Movable for Warehouse Use

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OEM TC1830 Industrial Metal Platform

High Quality OEM TC1830 Industrial Metal Platform Small Trolley 2 Wheels 200kg Blue Cargo Truck 1000x350mm for Warehouse Use

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Industrial OEM TC1830 Steel Platform

Industrial OEM TC1830 Steel Platform 2-Wheel Blue Cargo Trolley for Warehouse Use

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Heavy-Duty 5-Tier Adjustable Steel Storage Shelves

Heavy-Duty 5-Tier Garage Storage Shelves Adjustable Steel Metal Units for Pantry Storage

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