Browse our range of precision-manufactured structural flooring configurations, heavy-duty racking systems, and commercial retail logistics hardware. Built compliant with international safety and durability benchmarks.
In modern warehousing, logistics, and manufacturing, vertical expansion is the most cost-effective method to amplify operating square footage. As a premier China mezzanine systems exporter, Ningbo Kelida Shelf Co., Ltd. designs and manufactures industrial structural steel platforms and rack-supported mezzanines that convert underutilized overhead spaces into valuable storage, production, or office areas. Utilizing premium Q235B and Q355B cold-rolled steel, our systems provide clear-span solutions that eliminate the need for costly building extensions.
By opting for structural mezzanine floors, businesses can increase storage density by up to 100% without altering the building’s external footprint. Our engineering team customizes column placement grid patterns to accommodate existing under-mezzanine operations, including sorting conveyers, packaging stations, and automated guided vehicle (AGV) tracks. With a deep understanding of structural load transfer physics, we guarantee dynamic stress distribution configurations that safely handle load requirements ranging from 300kg/m² to over 1500kg/m².
Our designs incorporate cold-rolled structural C-channels, Sigma profiles, and I-beams calculated to withstand localized heavy forklift loads, dynamic machinery operations, and pallet stacking systems.
Engineered with bolt-together connections, our mezzanine floors are easily modified, expanded, or relocated, matching your business growth cycles and logistical needs.
Fully compliant with standard ISO 9001:2015, EN 15512, and FEM guidelines, each design passes rigorous computerized finite element analysis (FEA) safety simulations.
Established in 2014, Ningbo Kelida Shelf Co., Ltd. is a leading manufacturer specializing in industrial warehouse racking and heavy-duty storage shelving solutions. Backed by 12 years of industry experience and 8 years of international trade expertise, Kelida has grown into a trusted global supplier, achieving an annual export revenue of over $18 million.
Driven by strong innovation, our experienced R&D team of 15 structural engineers released 35 new storage products last year. We offer complete customization options, including tailored load capacities, dynamic warehouse layouts, custom dimensions, and corrosion-resistant powder coatings. Our integrated supply chain network collaborates with over 650 qualified raw material and component partners, ensuring seamless production cycles and competitive pricing.
Quality control is embedded in every stage of our operations. Supported by a dedicated quality assurance team of 22 QC specialists, we implement rigorous inspection procedures—including raw material tensile testing, automated weld inspection, dynamic load capacity verification, and salt-spray corrosion testing—to guarantee that every rack meets international safety standards. Our automated fabrication line guarantees dimensional accuracy for every component we produce.
Global logistics networks require high-performance, cost-effective structural systems that assemble quickly. Finding the right partner means balancing engineering compliance with cost efficiency. As a leading manufacturer based in Ningbo, China, we offer unique operational advantages for global buyers:
Proximity to top-tier domestic steel mills allows us to source certified carbon structural steels (Q235B/Q355B) directly. This raw material advantage keeps production costs low without sacrificing yield strength or load capacity.
Our 15-person design department uses CAD, SolidWorks, and 3D FEA stress-modeling software. We design for seismic zones, match strict vertical clearance requirements, and create customized access stairs, safety gates, and flooring types.
Our automated electrostatic powder-coating line applies cross-linked thermosetting epoxy coatings. Components undergo multi-stage chemical pretreatment, resulting in chip-resistant, anti-corrosive finishes that withstand demanding industrial use.
Modern warehouse management has evolved from simple bulk storage to high-throughput, integrated logistical spaces. Key industry developments driving current system designs include:
Modern structural platforms must support dynamic wheel loads from Automated Guided Vehicles (AGVs) and Autonomous Mobile Robots (AMRs). Floor deflections must be carefully controlled, and steel grating must be swap-compatible with high-density composite boards to ensure smooth robotic travel.
The growth of e-commerce requires fast order picking and packing. Multi-tier picking mezzanine platforms help subdivide warehouses into dedicated zones, doubling work floor capacity and keeping SKU locations highly organized.
Sustainable procurement focuses on materials with lower carbon footprints. Kelida's modern production lines optimize cutting waste, recycle process water, and use non-toxic, lead-free powder coatings that comply with international environmental requirements.
Every facility faces unique challenges, such as overhead clearances, seismic zone requirements, floor slab ratings, and ventilation paths. Kelida custom-engineers mezzanine platforms for a variety of industries:
High-turnover 3PL facilities need adaptable spaces. Our heavy-duty pallet racking and modular mezzanines let operators easily adjust shelf heights and deck configurations to suit changing client inventories.
Automotive parts storage requires high load capacity for dense steel components. Kelida’s structural platforms support heavy tool racks and keep components organized and easily accessible for assembly lines.
Cold storage facilities face high energy costs, making space optimization critical. Our structural steel systems improve storage density within climate-controlled environments, helping reduce operating costs.
Explore technical answers directly from our structural design office, addressing key questions about structural engineering, international compliance, and customization.
Discover additional storage and retail fixtures designed to complement industrial warehouses, supermarket floors, and commercial distribution networks.
Kelida Racking
