OEM/ODM FACTORY STRENGTH

Custom OEM Selective Racking Suppliers & Exporters

High-Density Industrial Storage Solutions Manufactured Under ISO 9001 Standards. Certified Load Capacity, Advanced Custom Engineering, and Direct Global Shipping.

Product Catalog

High-Efficiency Warehouse Racking Solutions

Explore our selective racking and industrial storage systems engineered to optimize vertical space and guarantee structural safety.

Light Duty Slotted Angle Iron Shelf Boltless Rivet Rack

Light Duty Slotted Angle Iron Shelf Boltless Rivet Rack for Stacking Goods in Warehouse

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Adjustable Medium Duty Steel Shelving Rack

Adjustable Medium Duty Steel Corrosion-Resistant Powder Coated Shelving Storage Rack for Warehouse and Factory

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4-Layer Boltless Metal Anti-Rust Warehouse Rack

4-Layer Boltless Metal Anti-Rust Electrostatic Powder Coated Durable Warehouse Rack for Commercial & Household Use

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Heavy Duty Boltless Shelves Metal Shelving Unit

4 Tiers Heavy Duty Boltless Shelves Garage Metal Shelving Unit Storage Steel Racking Racks

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4-Layer Steel Garage Shelving Multi-Level Storage

4-Layer Steel Garage Shelving Multi-Level Warehouse Storage Rack Corrosion Protection Electrostatic Powder Coated Finish

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Conceal Upright Boltless Rivet Shelving Rack

Conceal Upright Boltless Rivet Shelving Rack with 5 Layer Durable Steel Panel Corrosion Protection

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Factory Direct Sale Metal Wooden Steel Shelving

Factory Direct Sale Metal Wooden Steel Shelving Heavy Duty Racking for Warehouse and Household Organize Rack

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Durable Adjustable Steel Storage Shelf

Budget-Friendly Durable Light Duty 5-Layer Boltless Rivet Shelving Adjustable Steel Storage Shelf for Warehouse & Office

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GLOBAL AUTHORITY

Shenzhen Aliracking Industry Co., Ltd.

Established in 2015, Shenzhen Aliracking Industry Co., Ltd. has established itself as an engineering-driven leader in industrial storage. Our manufacturing hub encompasses a state-of-the-art 35,000 m² automated facility, dedicated to delivering structural integrity, seismic compliance, and space optimization.

With 12+ years of manufacturing experience and 8+ years of direct export expertise, we generate over $18 million in annual export revenue, serving Fortune 500 companies, 3PL logistics networks, and heavy machinery distributors globally. Quality assurance is foundational: our processes are governed by ISO 9001 certified Quality Assurance (QA) protocols, utilizing Non-Destructive Testing (NDT) and rigorous load audits.

  • Structural Integrity: Standard structural steel conforms to ASTM, EN, and AS/NZS codes.
  • Engineering Depth: Supported by 28 QA/QC specialists and 15 senior R&D structural engineers.
  • Innovation-Led: 45 new structural product designs deployed to industrial sectors annually.
35k m²
Production Area
12+ Yrs
Industry Experience
$18M
Annual Export Revenue
850+
Supply Chain Partners
Factory Operations

Precision Manufacturing & Production Workflows

From metallurgical verification of raw coils to advanced electrostatic curing, our vertical integration ensures consistent tolerance management and zero structural failures.

Raw Material Preparation
Raw Material Preparation
Rolling Process
Structural Frame Rolling
Precision Rolling
Cold-Form Roll Mill
Robotic Welding
Automatic Robot Welding
Packing Production
Heavy Duty Packing
Raw Warehouse Storage
Finished Goods Warehouse
Square Tube Rolling Production
Square Tube Roll Line
Fully Automatic Rolling Line
High-Speed Automatic Line
Welding Line
Structural Welding Line
Packing Machine
Automated Shrink Wrapper
Powder Coating Production Line
Automated Powder Coating Line
Industrial Insight

Engineering Selective Racking for Modern Global Logistics

A comprehensive analysis of load-bearing configurations, high-density mechanics, and structural compliance in complex warehouse systems.

1. Understanding Selective Racking Structural Mechanics

Selective pallet racking remains the industrial standard for warehouses requiring direct, 100% access to every pallet. Operating on a First-In, First-Out (FIFO) principle, it accommodates highly diverse Stock Keeping Units (SKUs) without rack clearance delays. The engineering behind selective racking relies on critical deflection calculations, load distribution values, and seismic resistance factors:

Racking Parameter Standard Specification Range Engineering Significance
Material Grades Q235B, Q355B Structural Steel (SS400 equivalent) High yield strength ensures load capacity and structural integrity under dynamic warehouse stresses.
Deflection Limit Max L/200 or L/300 of the span Guarantees safety thresholds under full capacity, preventing permanent beam deformation.
Upright Pitch 50mm, 75mm, 76.2mm (Adjustable) Accommodates shifting height footprints and varying fork clearance heights.
Finish Specifications Electrostatic Epoxy Powder Cured (60–80 μm) Protects against corrosion, high humidity, chemical exposure, and abrasion from forklift operations.

2. Localized Compliance & Regulatory Frameworks

When purchasing selective racking internationally, compliance with local structural codes is paramount. At Shenzhen Aliracking, we design and structural-model every custom selective layout according to regional building codes, providing technical analysis to assist client engineering stamps during local permitting processes.

RMI & ANSI MH16.1 (North America)

Governs the design, testing, and utilization of industrial steel storage racks in the US. Standardizes frame design calculations and baseplate thickness regulations.

EN 15512 & FEM 10.2.02 (Europe)

Mandates strict safety coefficients for European warehouses. Regulates load-displacement tests, frame stability under horizontal loads, and seismic response patterns.

AS 4084-2012 / AS 4084-2023 (Australia)

Applies strict standards for structural tolerances and regular inspection requirements across Oceania. Specifically covers safety lock features for structural beams.

3. Structural Customization & OEM/ODM Capacity

Shenzhen Aliracking leverages an advanced steel fabrication supply chain to offer complete OEM customization. High-volume manufacturing capacities coupled with structural engineering ensure we deliver custom upright heights (up to 12m), multi-tier configurations, specialized load beams (box, open, and step profiles), and powder coatings designed for humid or sub-zero environments.

SUPPLY CHAIN DOMINANCE

The Strategic Advantage of China's Steel Ecosystem

By sourcing raw structural coils from tier-1 Chinese steel mills (including Baosteel, Shougang, and Ansteel), Shenzhen Aliracking guarantees consistent metallurgical chemistry, certified thickness tolerances, and high tensile values. This vertical manufacturing ecosystem provides our global clients with substantial strategic advantages:

  • Cost-Efficient Tooling: Custom beam profiles and punched upright formats can be roll-formed with minimal tooling cost, lowering initial Capex for large projects.
  • Rapid Lead Times: Large production capacity enables output rates exceeding 150 metric tons of finished racking per day.
  • Logistical Proximity: Our location in Shenzhen, South China, near major container ports, optimizes international shipping logistics and freight costs.

Global Logistics Performance Metric

Our streamlined export process guarantees cargo safety, container volume optimization, and zero transit damage.

CONTAINER PACKING DENSITY 98%
EXPORT DOCUMENTATION COMPLIANCE 100%
QA / CRITICAL NDT PASS RATE 99.98%
Industry Evolution

Emerging Trends in Industrial Storage Systems

How the integration of warehouse automation, robotic logistics, and sustainable materials is reshaping modern industrial design.

AGV & AMR Integration

Modern selective racks are engineered with wider bay alignments and precise bottom level positioning tolerances to accommodate automated laser-guided and autonomous mobile warehouse robots.

Seismic Performance Upgrades

Enhanced testing profiles now require dynamic finite element calculations and larger structural baseplates with double anchoring to absorb seismic shock in active geographic zones.

Eco-Friendly Coating Finishes

Transitioning toward low-VOC, zero-emission thermosetting powder applications that lower carbon footprint, while providing rust prevention for cold storage and humid facilities.

Application Profiles

High-Performance Applications & Case Scenarios

Custom selective racking systems are engineered for diverse storage conditions, heavy industrial loads, and varying logistical layouts.

3PL & E-commerce Fulfillment

Designed for high-throughput facilities processing high numbers of individual SKUs. 100% selectivity enables rapid picking processes and quick turnaround times.

  • Load: 500 - 1500 kg / pallet
  • Beam: Heavy duty box or step beam
  • Safety Accessories: Column guard, wire mesh deck

Cold Storage & Food Facilities

Configured to withstand extreme cold environments down to -30°C. Heavy powder coating and galvanized structural steel help prevent oxidation caused by condensation.

  • Load: Up to 2000 kg / pallet
  • Surface: Hot-dip galvanized or cold-resistant powder
  • Safety Accessories: Backstop beam, row spacer

Industrial & Heavy Manufacturing

Engineered for heavy raw materials, automotive parts, and custom tool storage. Structural calculations are configured to handle concentrated load weight distributions.

  • Load: 1000 - 3000 kg / pallet
  • Upright: Custom 90mm - 140mm profile width
  • Safety Accessories: Frame barriers, baseplate anchors
TECHNICAL Q&A

Engineering FAQ & Purchasing Knowledge Base

Get answers to technical structural questions regarding load capacity limits, compliance standards, and custom design protocols.

Q1: What steel grades do you use for your racking systems?
Our storage racking systems are manufactured using high-strength Q235B and Q355B structural steel (equivalent to ASTM A36 and ASTM A572 Grade 50). This guarantees high tensile strength, load-bearing reliability, and appropriate elasticity under cold forming.
Q2: Can your selective racking design be customized to comply with RMI or EN standards?
Yes, our engineering team can custom-model frames and beams to conform with standard regional codes, including ANSI MH16.1 (RMI) for North America, EN 15512 (FEM) for Europe, and AS 4084-2023 for Australia. Structural calculations and engineering drafts are provided to support local permit applications.
Q3: How do you verify load capacities and product safety?
Every production batch undergoes structural quality assurance checks. We perform raw material tensile testing, weld penetration analysis, and vertical load-bearing tests. Non-Destructive Testing (NDT) is also applied to critical joints, ensuring zero defects prior to packaging.
Q4: What is the typical lead time for custom OEM racking orders?
Typical manufacturing timelines range from 20 to 30 days depending on the size of the project. Simple profiles and standard components can often be processed faster, while custom-engineered frames or specific RAL colors may require slightly longer setup and run times.
Q5: Do you offer localized installation support or guidance?
We provide full technical documentation for installation, including assembly manuals, component maps, load charts, and anchoring layouts. For large-scale warehousing projects, remote video consultation or on-site engineering supervision can be scheduled to support your setup.
Industrial Collection

Heavy Duty & Special Application Racks

Premium selective shelving, high-density configurations, and durable corrosion-protected systems designed for heavy industrial use.

Adjustable Cold Rolled Steel Shelving Rack

Boltless Cold Rolled Steel 5 Layer Adjustable Durable Anti-Rust Powder Coated Warehouse & Supermarket Shelving Storage Rack

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Iron Multi Level Warehouse Shelf

Iron Slotted Angle Steel 5 Layer Multi-Level Warehouse Shelf Corrosion Protection Boltless Storage Rack with 100kg+ Capacity

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Steel Multi Level Storage Shelves

Steel Multi-Level Storage Shelves Warehouse Shelving with Corrosion Protection and Space Saving 200/300kg Loading Capacity

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Alirack 500kg Medium Duty Adjustable Steel Racks

Alirack Factory Price 500kg Medium Duty Industrial 4-Layer Adjustable Steel Stacking Racks Shelves Electrostatic Powder Coating

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Heavy Duty Powder Coated Metal Warehouse Shelf

Heavy Duty Powder Coated Metal Light Duty Warehouse Storage Rack Shelf 200KG Warehouse Shelf With Good Price

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Warehouse Stacking Units

Warehouse Stacking Units Multi-Layers Slotted Angle Steel Estantes De Metal

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Warehouse Selective Pallet Rack

Warehouse Steel Selective Pallet Rack Adjustable Shelf Unit 200-500kg Capacity Electrostatic Powder Coated Corrosion Protection

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Dexion Slotted Angle Shelving System

Dexion Slotted Angle Dexion Shelving System Slotted Angle Shelf

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