Explore our custom-engineered racking range, built to handle load capacities and spatial demands under strict structural safety standards.
Established in 2014, Ningbo Kelida Shelf Co., Ltd. has positioned itself as a global leader in high-durability, custom warehouse racking systems and multi-tier industrial shelving designs. By combining structural engineering expertise with an integrated supply network of over 650 qualified raw material and component suppliers, we consistently deliver high-performance solutions designed to meet strict international standards.
We leverage 12 years of industry experience and 8 years of international trade operations to export solutions to key markets across North America, Western Europe, Southeast Asia, and the Middle East. With a focused output targeting third-party logistics (3PL) providers, industrial manufacturing facilities, e-commerce hubs, and wholesale distribution centers, we engineer safety and stability into every frame we build.
Our custom designs focus on critical safety metrics, ensuring high-density configurations remain stable under loads:
Modern distribution facilities demand more than standard catalog sizes. Procurement managers face several challenges that require custom engineering:
Every warehouse has unique spatial constraints, including varying ceiling heights, building columns, building services, and material handling systems. Custom steel mezzanines and adjustable cantilever systems help optimize layout efficiency without compromising structural safety margins.
Operating storage configurations without verified safety documentation introduces liability risks. Our CE certifications and compliance with European (EN 15512) and North American (RMI) standards ensure that your site meets industrial health and safety inspections.
Cold chain warehouses and coastal industrial sites require reliable corrosion protection. By utilizing hot-dip galvanization and targeted salt-spray pre-treatments, we provide durable solutions for temperature-controlled and high-humidity environments.
Our 28,000 square meter facility houses production lines that manage the manufacturing cycle from raw material coils to finished powder-coated components.
We design, simulate, and manufacture custom logistics hardware tailored to the operational demands of diverse industries.
High SKU counts and rapid order cycles require optimized horizontal and vertical space utilization. We offer custom pallet racking and pick-module mezzanine floors that double active work zones while meeting strict load limits. By integrating multi-tier mezzanines, 3PL facilities can scale vertical operations without expanding their physical building footprint.
Primary Solution: Multi-Level Mezzanines & Adjustable Longspan Shelving.
Value Metric: Up to a 100% increase in active picking surface area, designed in compliance with ASTM and EN structural standards.
Sub-zero storage requires space-efficient layouts to manage high energy costs. We provide dense storage configurations, including Drive-In and Push-Back systems, that minimize thermal transfer loss. We utilize low-temperature powder coatings and hot-dip galvanized components to prevent structural corrosion from condensation.
Primary Solution: Galvanized Racking & Cold-Room Back Bar Cooler Systems.
Value Metric: Long-term structural integrity in temperatures down to -30°C, helping prevent surface oxidation.
Managing heavy, long, or irregularly shaped raw materials requires specialized equipment. Our heavy-duty cantilever racks are engineered to store steel bars, PVC piping, and structural lumber safely. Built-in arm adjustability allows operators to adapt configurations to changing inventory profiles.
Primary Solution: Heavy Duty Double-Sided Adjustable Cantilever Systems.
Value Metric: Up to 5,000 kg per arm load capacity, verified through finite element analysis (FEA).
Our engineering team continuously monitors warehousing trends to design products that align with the future of automation and sustainable manufacturing.
Automated Storage and Retrieval Systems (ASRS) require strict tolerances. We design our rack uprights and guide rails with millimeter-level precision to ensure smooth shuttle and crane movement, reducing risk of collision.
We source alloy steel that prioritizes energy-efficient smelting and recycling practices. Our automated powder coating line uses non-toxic formulations that emit zero volatile organic compounds (VOCs).
By simulating load distributions and seismic forces using advanced CAD and FEA software, we optimize steel thicknesses to deliver reliable structural safety while managing material weight.
Get direct answers to common questions regarding engineering, safety regulations, lead times, and global shipping operations.
We conduct structural checks through mechanical testing of physical samples and finite element analysis (FEA). Each custom profile undergoes rigorous testing, including tensile tests on raw steel, weld-penetration analysis, and dynamic load testing, ensuring compliance with EN 15512 and RMI standards.
We primarily use high-strength carbon steel, such as Q235B and Q345B (comparable to ASTM A36 and Grade 50). These materials offer the optimal balance of tensile strength, ductility, and weldability needed for heavy-duty warehousing systems.
We offer hot-dip galvanizing (conforming to ISO 1461) for high-humidity or outdoor sites. For indoor cold chain environments, we apply electrostatic powder coatings with a dry film thickness of 60 to 80 microns, validated by salt-spray testing.
Yes, our engineering team design custom uprights, pitch holes, beam connectors, and baseplates to safely match and connect with most major international racking brands, maintaining structural integrity.
Standard custom manufacturing runs take 20 to 30 working days from drawing approval to loading. We leverage our network of 650+ suppliers to secure raw materials and maintain consistent production timelines.
Complete your storage layout with commercial retail fixtures, temperature-controlled merchandisers, and heavy-duty mezzanine platforms.
Kelida Racking
