Engineered for extreme structural loads, seismic compliance, and maximum space optimization.
How Shenzhen Lijin Storage Equipment Co., Ltd. is redefining structural integrity, materials processing, and warehouse capacity management.
Established in 2015, Shenzhen Lijin Storage Equipment Co., Ltd. operates a state-of-the-art facility spanning over 35,000 m². Over the past decade, we have established ourselves as a benchmark in high-capacity warehouse design, offering specialized structures for heavy-load sheet materials, metal panels, coils, and structural sections.
We deploy a rigorous, multi-stage quality control system. Powered by an in-house team of 35 dedicated QC professionals, every racking member undergoes ultrasonic non-destructive testing, automated weld inspection, laser dimensional checking, and heavy-load fatigue testing to comply with EN 15512 and RMI standards.
Our engineering division consists of 28 specialized R&D engineers focused on seismic design, finite element analysis (FEA), and modular structural engineering. In the last calendar year alone, we deployed over 85 custom spatial configurations tailored to seismic classification zones globally.
Solving critical density, safety, and deflection challenges for heavy flat-sheet inventory.
Thin sheet metal, industrial panels, and engineered wood are highly susceptible to material sagging and permanent deflection if stored on non-optimized profiles. Traditional shelving fails because point-loading exceeds safe elasticity limits. Our specialized Cantilever and Coil Rack Systems deploy variable-pitch support arms designed specifically to distribute dead-load evenly, keeping deflection ratios well below the L/300 standard.
At Shenzhen Lijin, we exclusively source structural steel from certified top-tier domestic mills (e.g., Baosteel). We primarily utilize Q235B and Q355B structural grades, ensuring that cold-rolled components maintain their tensile yield stress thresholds under freezing cold-chain storage or high-temperature industrial environments.
For warehouse durability, surface finish is critical. All our structures undergo multi-phase chemical pre-treatment (acid pickling, phosphating) prior to electrostatic thermosetting powder coating. This results in a highly durable, high-impact finish that resists scratching from heavy sheet insertion and guarantees over 500 hours of salt spray resistance for outdoor storage configurations.
Step-by-step production flow showing our high-speed automated lines and heavy duty processing machinery.
Custom engineering blueprints tailored to major global supply chain sectors.
For large-scale automotive press plants, handling body-in-white panels requires absolute precision. Our customized stackable storage cages and heavy-duty arm rack designs protect Class-A stamped surfaces from particulate contamination and stress fractures during cross-dock staging.
Storing bulky drywall, OSB, and timber packs requires deep-reach storage systems. We design heavy-duty cantilever racks featuring customized base plates and deck configurations that absorb severe fork truck impacts and permit fast side-loader accessibility.
Aerospace alloys, titanium sheets, and marine aluminum sheets require contact-free storage to eliminate galvanic corrosion and mechanical scratching. Our polymer-lined cantilever arms prevent direct steel-on-alloy contact, securing material purity and compliance.
Ensuring end-to-end structural transparency, certified shipping, and lower TCO (Total Cost of Ownership).
We provide 3D CAD modeling and finite element stress analysis diagrams prior to fabrication, certifying load limits for custom configurations.
Custom steel crates and protective bubble-wrapping maximize ocean freight container usage while preventing transit deformation or finish chipping.
All structural shipments include certified chemical and mechanical mill reports, tracing steel quality straight back to the original blast furnace run.
Whether you need custom colors matching corporate branding or unique anchor spacing configurations, our R&D group guarantees execution.
Transforming passive structures into active logistics assets.
Integration of integrated strain-gauge sensors into load-bearing cantilever arms. These sensor modules alert warehouse safety managers in real-time when static load thresholds are compromised, preventing catastrophic rack failure.
Developing custom racking structures tailored for automated crane and shuttle systems. Our tolerances are kept within ±1mm to ensure robotic stacker cranes can pick and place sheet cassettes seamlessly.
Adapting to global ESG requirements by partnering with green hydrogen steel mills. Over the next five years, Shenzhen Lijin aims to reduce the carbon footprint of our base raw materials by over 40%.
Navigating international building regulations, localized seismic zoning codes, and global shipping declarations.
Shenzhen Lijin exports to North America, Western Europe, Southeast Asia, and the Middle East. Because building and safety codes vary drastically by jurisdiction, our engineering team ensures that every racking project conforms directly to localized design specifications:
Additionally, we supply complete installation blueprints, structural computation calculations, and engineering video guides to streamline local permitting processes and onsite assembly.
Expert insights from our senior design and manufacturing engineers.
Heavy-duty industrial steel systems designed for longevity and demanding warehouse operations.
Lijin Racking