Custom OEM Vertical Racks Factory & Exporter

Providing High-Density Industrial Storage Systems & Intelligent Warehouse Engineering Solutions Globally Certified for Structural Integrity and Seamless Supply Chain Performance.

The Paradigm Shift in B2B Warehousing Systems

Understanding Modern High-Density Vertical Racking Infrastructure

In the modern global supply chain, efficiency is no longer measured solely by square footage, but by cubic volume utilization. As land costs rise and e-commerce demands call for rapid order fulfillment, modern enterprises must store more products vertically. This shift has placed high demands on structural integrity, material engineering, and intelligent warehouse space planning.

Global Procurement Intent & Needs

International procurement managers, supply chain directors, and structural engineers look for key metrics when sourcing industrial racking. Material traceability (such as certificated Q235B and Q355B structural steel), static and dynamic load capacity testing, corrosion resistance, and seismic compliance are essential. Standard designs rarely fit these custom operations, which is why custom OEM vertical rack systems are required to optimize warehouse layouts.

Macro Industry Trends

The industry is moving toward automation and semi-automation. Integration with Automated Storage and Retrieval Systems (AS/RS), shuttle racking systems, and multi-tier mezzanines is standard. The growth of cold chain logistics also requires special surface coatings, such as specialized outdoor powder coating or hot-dip galvanizing, to maintain structural performance at sub-zero temperatures.

Dongguan Hui Lian Intelligent Warehouse Equipment Co., Ltd.

A Trusted Manufacturer and Exporter of Smart Warehousing Systems Since 2016

15+
Years of Industry Experience
18,500㎡
Factory Area
$18M
Annual Export Revenue
126
Professional R&D Engineers

Located in Dongguan, the manufacturing heart of China, Dongguan Hui Lian Intelligent Warehouse Equipment Co., Ltd. specializes in the design, production, and global supply of high-quality storage racks and intelligent warehouse solutions. Our 8 years of export experience allow us to align our production with regional engineering codes, supplying markets across North America, Europe, Southeast Asia, the Middle East, Australia, and South America.

Our product range includes pallet racks, heavy-duty storage racks, automated warehouse racks, mezzanine floors, cantilever racks, warehouse shelving systems, and customized storage solutions. We work with more than 850 supply chain partners, ensuring stable material sourcing, reliable production capacity, and delivery schedules.

Our End-to-End Production Process

How we build safety, reliability, and precision into every rack component from raw materials to final delivery.

Raw Material Inspection
1. Raw Material Sourcing
Rough Shape Cutting
2. Rough Shape Cutting
Precision Punching
3. Structural Punching
Welding
4. Professional Welding
Pre-Assembly testing
5. Structural Assembly
Electrostatic Powder Spraying
6. Coating & Spraying
Quality Control Inspections
7. Quality Control
Secure Packaging
8. Secure Packaging

Advanced Industrial Equipment & Technology

Leveraging high-end automated machinery to deliver OEM/ODM storage products.

Laser Roll Forming Machine

Laser Roll Forming Machine

Ensures high dimensional accuracy for uprights and beams, maintaining precise structural geometry.

Bending Machine

Bending Machine

Delivers precise bending angles for multi-tier support elements and heavy-duty connectors.

Automatic Spot Welding Machine

Automatic Spot Welding

Provides high welding strength at critical structural stress points for load security.

Automated Spray Painting Production Line

Automated Spray Painting Line

Applies a uniform powder coating thickness that resists rust and surface wear over time.

Punching Machine

High-Speed Punching Machine

Maintains precise pitch spacing across upright frames, allowing for flexible level adjustments.

Forming Production Line

Forming Production Line

Integrated structural forming process that increases output capacity and shortens delivery cycles.

Cutting Machine
Cutting Machine
Design phase
Design and R&D
Quality Control Inspections
QC Inspections
Micrometer Measurement
Micrometer Inspection
Vernier Caliper Check
Vernier Caliper Checks

Localization Support & Global Safety Standards

Ensuring compliance with localized engineering codes across global regions.

North America (RMI Standards)

Our structural calculations align with the Rack Manufacturers Institute (RMI) standards (ANSI MH16.1), including specific load tests, seismic design considerations for Zones 1-4, and calculations for local permitting.

Europe (EN & FEM Standards)

We design and test according to EN 15512, EN 15620, and FEM 10.2.02 regulations, managing structural limits, safety factors, and clear aisle tolerances for European logistics hubs.

Australia (AS 4084)

Our warehouse designs comply with AS 4084-2012, which defines safety clearances, beam deflection limitations, and testing methods for steel storage racking.

Why Choose a Dongguan OEM Factory?

Sourcing directly from our Dongguan facility offers several advantages. The Pearl River Delta provides access to high-grade steel, automated manufacturing technology, and logistics hubs. By working with over 850 supply chain partners, we can source raw materials efficiently, customize designs, and manage manufacturing steps without outsourcing delays.

Our engineering team uses Finite Element Analysis (FEA) software to simulate load performance, dynamic impact, and seismic events. This allows us to optimize column sections, upright designs, and baseplates, ensuring structural safety while saving on material costs.

Tailored Storage Configurations for Varied Sectors

Providing custom industrial configurations for specific applications

3PL & E-Commerce Fulfillment

Features high-density selective pallet racking and multi-tier mezzanine floors to maximize vertical space, accommodate high SKU counts, and allow fast picking access.

Cold Storage Logistics

Uses specialized low-temperature powder coatings and corrosion-resistant hot-dip galvanizing to maintain structural strength in sub-zero and humid environments.

Automobile & Spare Parts

Features robust, adjustable medium-to-heavy-duty tire racks, stacking cages, and cantilever frames designed to store heavy, irregular, and long-span steel parts.

Frequently Asked Questions (FAQ)

Technical guidance and answers for international procurement managers and engineers.

1. Which steel grades are used in your vertical racking products?
We construct our industrial racks primarily using premium Q235B and Q355B structural steel, sourced from certified steel mills in China. Q355B is selected for high-load and seismic applications due to its higher yield strength (355 MPa) compared to standard mild steel options.
2. Can you customize rack dimensions and load capacities for specific projects?
Yes. We provide customization for sizes, frame heights, beam profiles, and load capacities. Our R&D team uses structural design software to tailor racks for loads ranging from 200 kg to over 4,000 kg per level, adjusting sizes based on the customer's warehouse space and equipment.
3. How does Hui Lian ensure quality control during the manufacturing process?
We employ 56 professional QC inspectors who monitor production across all stages. Testing includes raw material steel analysis, dimensional accuracy checks, weld quality inspection, coating thickness measurements, and load capacity testing using tools like micrometers, Vernier calipers, and automated inspection systems.
4. What compliance certificates can you provide for international import?
We provide certificates of compliance aligned with ISO 9001 quality systems. We also provide test certifications for raw materials, mill reports, load capacity certificates, and engineering computations that align with regional standards (RMI for North America, EN 15512 for Europe, and AS 4084 for Australia).
5. What is the typical lead time from order confirmation to shipping?
Lead times typically range from 20 to 30 days, depending on project scale and customization requirements. Our production line and automated machinery allow us to maintain a consistent output, keeping timelines reliable for global projects.