OEM/ODM Loading Racks Suppliers & Exporters

Precision Engineering, Robust Global Supply Chains, and Custom Logistics Storage Solutions Engineered to Scale

Pioneering Global Storage Infrastructures

Established in 2015, Shenzhen Lijin Storage Equipment Co., Ltd. is a leading enterprise specializing in the design, manufacturing, and global distribution of heavy-duty warehouse racking systems, automated storage solutions, and industrial shelving. Spanning a state-of-the-art facility of 35,000 m², we have developed into a trusted global supply chain partner with over 8 years of direct export experience and more than 12 years of deep industry expertise. Driven by innovation and quality, our global revenue reached USD 22 million last year.

We address complex industrial storage challenges by engineering configurations that satisfy the high-stress demands of international supply chains. Through our integrated OEM and ODM capacities, we deliver robust racking systems that withstand structural loads, maximize floor density, and interface seamlessly with high-velocity material handling equipment.

35K㎡
Production Facility
$22M
Annual Revenue
12+
Years Industry Exp.
850+
Global Partners

Industrial Blueprint & Design Engineering

Understanding the engineering behind heavy-duty structural steel loading racks.

High-Tensile Structural Alloys

We source premium Q235B and Q345B steel grades to ensure optimal yield strength. Standardized carbon-alloy structures guarantee structural performance under extreme, cyclic load patterns without micro-fissure degradation.

Finite Element Analysis (FEA)

Every customized OEM loading rack configuration undergoes rigorous static and dynamic stress analysis utilizing advanced CAD/FEA software. This maximizes weight load profiles while preserving materials economy.

Advanced Corrosion Mitigation

From chemical pickling to multi-stage powder coatings, our products receive professional electrostatic finishes or hot-dip galvanization, maintaining surface integrity under cold storage or harsh marine settings.

Vertical Production Integration

Take a walkthrough of Shenzhen Lijin's state-of-the-art facility processes & specialized machinery lines.

Production Flow Execution

Raw Material Prep
Raw Material
Roll Forming Setup
Roll Forming
Precision Cutting
Cutting
Automated Stamping
Stamping
Heavy Metal Bending
Bending
Robotic Welding
Welding
Smooth Polishing
Polish
Electrostatic Painting
Painting
Distribution Warehouse
Warehouse

Advanced Machine Footprint

Rolling Machine
Rolling Machine
Punching Machine
Punching Machine
Plate Shearing Machine
Plate Shearing Machine
Bending Machine
Bending Machine
Laser Cutting Machine
Laser Cutting Machine
Welding Machine
Welding Machine
Polish Machine
Polish Machine
Light Frame Forming Line
Light Frame Forming Line
Automatic Spraying Line
Automatic Spraying Line

Localized Engineering & Seismic Compliance

Meeting stringent global criteria for structural load-bearing reliability and warehouse safety regulations.

North American Markets (ANSI/RMI)

For clients operating in seismic zones across North America, we engineer loading racks that conform strictly to the Rack Manufacturers Institute (RMI) MH16.1 specifications. Dynamic structural calculations account for dead and live loads, seismic site classifications, and high-impact column guards required by local safety authorities, including OSHA compliance. Customized footplates and heavy-duty anchor bolt profiles are matched to specific slab specifications.

Western European Engineering (FEM & EN)

Our solutions for European distribution networks are aligned with FEM 10.2.02 codes and EN 15512 design requirements. By adopting European tolerances, we support highly automated systems, automated storage/retrieval systems (AS/RS), and narrow-aisle (VNA) designs. Corrosion-resistant coatings meet rigorous EU chemical safety norms, and structures carry structural CE marks.

Asia-Pacific & Middle East Applications

In rapid-growth regional trade corridors like Southeast Asia and the Middle East, environmental factors require tailored material formulas. Racks engineered for the Middle East feature thermal-tolerant coatings to combat ambient heat fluctuations, while APAC designs resist high humidity. In seismic areas such as Japan or parts of Southeast Asia, we introduce specialized bracing designs to isolate dynamic motion during earth movement events, preventing catastrophic stack collapses.

Engineering Certifications We Maintain:

  • ISO 9001:2015 - Certified Quality Management
  • CE Mark - EU Safety Compliance
  • TUV / SGS - Independent structural load and safety validation
  • RMI compliant - Custom structural analysis models for U.S. configurations

Supply Chain Resilience & R&D Capacity

Leveraging domestic industrial networks to optimize global logistics infrastructure.

Robust Supply Chain Integrity

With a strategic location adjacent to major maritime shipping hubs in Shenzhen, Shenzhen Lijin ensures rapid, reliable logistics connections. We have developed long-term supply relationships with primary steel providers, ensuring priority access to raw structural material even in volatile economic environments. This structural integration mitigates price risks and guarantees lead time certainty for large capital investments.

Our QA team, consisting of 35 dedicated professionals, oversees every stage of manufacturing—from raw material verification to post-production load validation. Through ultrasonic non-destructive testing, automated weld inspection, laser dimensional validation, and stress-endurance mockups, we prevent structural anomalies from reaching destination ports.

Tailored OEM/ODM Blueprinting

Supported by a skilled team of 28 R&D engineers, Shenzhen Lijin delivers comprehensive OEM and ODM solutions tailored to unique warehouse layouts, seismic requirements, and capacity needs. Our engineering team launched over 85 new products and dynamic storage configurations last year, continuously setting new standards in space optimization and modern automated storage integration.

Whether designing heavy-duty cantilever racks for piping, gravity flow systems for fast-moving consumer goods, or multi-tier mezzanine floors to triple usable workspace, our custom blueprints provide optimal volumetric density. Designs integrate seamlessly with traditional forklifts, wire-guided systems, and automated guided vehicles (AGVs).

Technology Roadmap & Future Outlook

How Shenzhen Lijin is pioneering intelligent, eco-friendly warehouse infrastructure.

2024-2025: Robotic Welding and Roll-Forming Automation

Upgrading production facilities with advanced robotic welding stations to ensure high weld structural uniformity. Introducing automated, continuous roll-forming systems to tighten tolerances and maximize throughput capacity.

2025-2026: IoT-Enabled Structural Monitoring & Smart Racks

Co-developing IoT strain sensor technology embedded directly in high-load storage uprights. This provides facility managers with real-time overload and structural integrity warnings via localized warehouse management software.

2026-2027: Sustainable Manufacturing & Carbon Neutrality

Transitioning processing machinery lines to closed-loop powder recovery systems and low-emission curing ovens. Prioritizing recycled structural steel alloys to lower the overall carbon footprint of large distribution centers.

Industrial Storage FAQ

Expert technical answers to key questions regarding structural design, compliance, and custom manufacturing.

Q1: How do you verify load capacities for custom OEM/ODM racking designs?
We use sophisticated Finite Element Analysis (FEA) software to simulate actual load scenarios. The engineering designs are validated via raw material testing, structural coupon shear tests, and ultimate limit state load simulations. Our in-house QC laboratory, staffed by 35 technicians, tests physical mockups to confirm safe load limits, and we provide formal load certificates for all custom projects.
Q2: What steel grades do you utilize, and why are they selected?
Our core product catalog utilizes high-tensile structural steel grades Q235B and Q345B. These alloy formulas offer an optimal balance of yield strength, ductility, and weldability. Under stress, they deform rather than fracture, which is a critical safety consideration in seismic zones.
Q3: How does Shenzhen Lijin ensure compliance with regional safety codes like ANSI/RMI and FEM?
Our R&D team of 28 engineers includes structural specialists well-versed in global code frameworks. We custom-engineer configurations according to the destination country’s standards, such as RMI MH16.1 for North America, FEM 10.2.02 and EN 15512 for European projects. All calculations can be packaged for local engineers to facilitate building permits.
Q4: What is the typical lead time from design approval to global delivery?
Custom configurations generally require 3 to 4 weeks for production design approval, raw material processing, and coating. Ocean transport adds 2 to 5 weeks depending on the destination port. We coordinate closely with global supply chains to ensure timely, staged deliveries for complex, multi-phased warehouse builds.
Q5: How do you address corrosion concerns in cold storage or coastal settings?
For humid, chemical-exposed, or sub-zero environments, we provide hot-dip galvanization (HDG) per ISO 1461. Alternatively, our multi-stage electrostatic thermoset epoxy-polyester powder coat delivers high resistance to scratching, impact, and chemical oxidation.
Q6: Can you integrate automated storage and retrieval systems (AS/RS) with your racking?
Yes. Our manufacturing lines run specialized forming and laser cutting machinery to maintain structural tolerances within +/- 1mm, which is required for crane rail, shuttle systems, and automated guided vehicles (AGVs) path clearances.