Nanjing Lush Rack Co., Ltd. is a professional manufacturer specializing in industrial storage racking systems and warehouse storage solutions. The company is dedicated to the research, design, production, and installation of a full range of warehouse racks and shelving systems, providing efficient and reliable storage infrastructure for modern logistics and supply chain operations.
With strong engineering capabilities and advanced manufacturing equipment, Nanjing Lush Rack Co., Ltd. is able to deliver complete warehouse racking solutions from concept design and structural calculation to production, quality inspection, and installation guidance. Our engineering team works closely with clients to analyze warehouse space utilization, material flow, and load requirements, ensuring that each solution is safe, stable, and cost-effective.
The company maintains a strict quality control system throughout the production process, from raw material selection to final product inspection. All racking systems are designed and manufactured to meet international safety and durability standards, ensuring long service life and reliable performance even under heavy industrial use.
Nanjing Lush Rack Co., Ltd. has a skilled technical team and an experienced sales department that provides responsive communication and professional support. With stable production capacity and efficient supply chain management, we are capable of handling both standard orders and large-scale customized projects with consistent quality and on-time delivery.
Our products are widely used in industries such as logistics and distribution, e-commerce fulfillment centers, manufacturing, automotive parts storage, cold chain logistics, and retail warehousing. We have established a strong customer base across domestic markets in China, and our products are also exported to Southeast Asia, Europe, North America, and other international regions.
As a trusted partner in warehouse storage solutions, Nanjing Lush Rack Co., Ltd. is committed to delivering high-quality racking systems, innovative storage concepts, and long-term value for our customers. We continue to focus on improving warehouse efficiency, reducing operational costs, and supporting the development of modern intelligent logistics systems.
Industrial boltless shelving systems represent a pinnacle of modern structural optimization. By replacing traditional nuts, bolts, and cross-bracing with interlocking components, these systems utilize gravity and load-induced friction to lock their beams into vertical uprights. Key structural connections—such as butterfly tabs, rivet inserts, and tapered keyholes—provide mechanical interlocks that grow increasingly secure as load stress increases.
Through rigorous finite element method (FEM) analysis, engineers design these joints to resist lateral and shear loads. This minimizes structural deflection under maximum capacity loads. Upright profiles are cold-rolled from high-tensile steel, offering optimized cross-sectional moments of inertia. This design maximizes vertical load-bearing capability while minimizing material weight and cost.
Engineered to support heavy uniform distributed loads (UDL) up to 1000kg per level, ensuring mechanical safety and preventing buckling under peak operational stress.
Self-locking mechanical connections rely on gravity-assisted wedging, eliminating fastening hardware and cutting assembly time by up to 70% compared to bolted structures.
Modular adjustability allows shelf vertical pitch to be configured in increments of 50mm or 75mm, quickly adapting to changing SKU heights.
Sourcing industrial storage solutions from China offers substantial supply-chain benefits. Nanjing, a key hub for structural engineering in eastern China, provides access to a highly integrated industrial cluster. This proximity links steel mills, automated roll-forming equipment manufacturers, and powder-coating processors in a single, efficient geographic area.
This industrial integration reduces internal transport costs and guarantees access to high-quality raw materials. The regional supply chain enables Nanjing Lush Rack Co., Ltd. to secure premium structural steel (complying with GB/T 700 standards) at highly competitive prices. In addition, advanced production automation—such as robotic cutting, CNC beam welding, and multi-stage powder coating lines—ensures consistent dimensional accuracy and robust quality control for every manufactured batch.
Direct sourcing of Q235B and Q355B structural steel alloys from premier local steelworks guarantees structural performance and reliable metallurgy.
Advanced CNC roll-forming and robotic welding ensure precise component dimensions, providing perfect fitment and high structural stability during assembly.
Convenient access to deep-water ports in Nanjing and Shanghai ensures efficient ocean freight, structured container loading, and prompt global shipping.
In the global industrial supply chain, structural safety is non-negotiable. Sourcing storage infrastructure for European, North American, or Asia-Pacific markets requires strict adherence to regional safety standards. The CE Certification serves as a crucial regulatory baseline, confirming that structural materials and manufacturing processes comply with rigorous European safety, health, and environmental standards.
Nanjing Lush Rack Co., Ltd. designs and manufactures storage racks to meet key structural criteria, including EN 15512 (Steel static storage systems – Adjustable pallet racking – Principles for structural design), FEM 10.2.02 (Design of Static Steel Pallet Racking), and RMI (Rack Manufacturers Institute) standards. By aligning manufacturing with these criteria, we guarantee that all boltless shelving systems resist local seismic activities, wind-load factors, and structural fatigue.
We also offer localized engineering support. This includes providing detailed structural calculation reports, load capacity certificates, and professional installation schematics. This documentation simplifies building permit applications and helps clients meet strict local safety and health audits.
Our ISO 9001:2015 certified factory features state-of-the-art automated equipment to ensure precise dimensional accuracy and superior finish quality.
Modern supply chains require storage infrastructure tailored to specific applications. High-density storage needs vary across environments—from cold-storage logistics zones to high-throughput automation hubs. Understanding these localized requirements allows for optimal design configuration.
With the expansion of automated order fulfillment systems, boltless shelves are designed to integrate seamlessly with Pick-to-Light systems, 3D sorting walls, and AMR (Autonomous Mobile Robots) platforms.
Heavy tooling, molds, and automotive parts require robust heavy-duty structures. Implementing custom storage configurations, like pull-out shelves and custom workbenches, improves picking efficiency and operator safety.
Low-temperature environments require cold-resistant coatings and corrosion protection. Hot-dip galvanization and outdoor powder-coatings protect steel structures from rust, oxidation, and structural embrittlement.
The warehousing sector is shifting toward modularity, structural safety, and sustainability. Key developments include:
CE certification indicates that the shelving system complies with essential European health, safety, and environmental protection standards. For steel structures, this means meeting EN 15512 or EN 1090 standards. This verifies that our steel grades, load calculations, welding processes, and finishes comply with European safety codes.
We primarily use Q235B and Q355B structural carbon steel (equivalent to S235JR and S355JR under European EN 10025 standards). These steel alloys provide the optimal balance of yield strength, tensile strength, and elongation, ensuring the long-term structural integrity of cold-rolled profiles under load.
Boltless shelves use interlocking tapers, keyholes, or butterfly connections. When beams are inserted into slots on the upright posts, gravity pulls them downward, wedging the tapered connectors securely into place. This friction-based interlocking design becomes stronger as weight is added to the shelf.
Yes, our engineering team uses structural analysis software to calculate load ratings based on your facility's requirements. We evaluate uniform distributed loads (UDL), frame capacities, seismic conditions, and floor anchorage details to provide a certified structural calculation report.
For humid or cold-storage environments, we offer hot-dip galvanization and chemical-resistant, electrostatic powder coatings. These treatments provide high corrosion resistance, protecting the steel components from rust and chemical wear.
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