ISO 9001 Certified Manufacturer

Heavy-Duty Industrial Warehouse Racking & Storage Shelving

Optimize volumetric efficiency and throughput safety with customized engineering designs from Ningbo Kelida Shelf Co., Ltd.

28K+ Factory Area (Sqm)
18M+ Annual Export ($ USD)
12+ Years Engineering Exp.
35+ New Models Annually
System Status: Core Production Line Online
Establishment: 2014 R&D Force: 15 Engineers Supply Chain: 650+ Qualified Partners Quality Control: 22 QC Specialists

Leading Global Racking Engineering Standards

Translating complex storage dynamics into secure, high-durability infrastructure for industrial facilities worldwide.

"Ningbo Kelida Shelf Co., Ltd. is a leading manufacturer specializing in industrial warehouse racking and heavy-duty storage shelving solutions. Established in 2014, the company operates a modern manufacturing facility spanning 28,000 square meters. 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."

At Kelida, we bridge the gap between architectural layout planning and raw execution. Utilizing automated rolling technology, CNC stamping, and highly accurate robotic welding systems, we manufacture high-tolerance racking configurations that maintain structural integrity under extreme dynamic loads. Our engineering capabilities cater to high-density cold storage, high-throughput fulfillment centers, and traditional logistics operations globally.

Our solutions comply strictly with international structural design frameworks. From the initial steel metallurgy specification to structural deflection verification, our engineering teams ensure that your operations are optimized for maximum height utilization, strict safety tolerances, and optimized product picking cycles.

Customized Engineering & Implementation Strategy

Discover how our structural expertise shapes your physical warehouse efficiency from drafting phase to heavy installation.

Ningbo Kelida professional warehouse rack layout design stage
Phase 01 / Structural Architecture

Warehouse Racks Design Optimization

Our engineers utilize customized structural simulation programs to design optimize spatial distribution. Through dynamic layout design, we calculate precise beam spans, upright profiles, and frame depths. By aligning with specific pallet weights and forklifts tolerances, we guarantee the safety coefficient of each component.

"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."
Phase 02 / Advanced Numerical Modeling

Finite Element Analysis (FEA) Modeling

Utilizing high-power computer design interfaces, we simulate stress, bending moments, and seismological resistance of rack columns. This ensures all engineered designs satisfy strict load limits under various climatic and seismic conditions. Our customized structures are configured with corrosion-resistant powder coatings tailored for custom dry or humid temperature-controlled systems.

Phase 03 / Strategic Supply Optimization

Integrated Supply Network Capacity

With an extensive ecosystem of raw materials and structural steel component providers, we negotiate wholesale input costs and ensure structural steel purity grade levels. This supply stability speeds production cycles and guarantees predictability in delivery schedules, regardless of project scale.

"Our integrated supply chain network collaborates with over 650 qualified raw material and component partners, ensuring seamless production cycles and competitive pricing."

Advanced Plant Infrastructure & Machinery

Take a virtual walk inside our 28,000 square meter ISO 9001-certified factory housing the next generation of rack rolling and pressing units.

Ningbo Kelida heavy duty high speed mechanical cutting machine in action

CNC Cutting Machinery

High-precision profile cutting units ensure upright columns and horizontal beams are cut within precise dimensional tolerances, maintaining parallel alignment during assembly.

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Ningbo Kelida automated hydraulic punching equipment for racking frames

Heavy Punching Machine

Automated multi-station punch presses ensure perfectly spaced hook shapes and bolt-holes along vertical uprights to enable seamless beam adjustments.

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Ningbo Kelida high-precision bending machine forming cold rolled profiles

Precision Bending Machine

Heavy-duty bending setups convert steel sheets into reliable load-bearing profiles without micro-fracturing along stress zones.

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Ningbo Kelida electrostatic dry powder spraying production line

Electrostatic Spraying Line

Fully automated surface pre-treatment followed by thermosetting powder coating creates a highly durable, scratch-resistant corrosion barrier.

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Fabrication Cycle & Process Management

Every storage structure undergoes a monitored seven-stage lifecycle to guarantee maximum structural reliability under heavy loads.

Ningbo Kelida precision laser steel cutting process

1. Material Cutting

Initial division of premium structural steel sheets into tailored profiles according to approved load-limit blueprints.

Ningbo Kelida robotic welding assembly for base plates and structural components

2. Gas-Shielded Welding

Robotic arms produce clean, high-penetration carbon welds, reinforcing connections at high stress-points.

Ningbo Kelida steel plate bending process stage

3. Controlled Bending

Shaping solid panels and connectors with precision hydraulic presses to eliminate micro-tensile fatigue.

Ningbo Kelida vertical punch hole processing for racking column brackets

4. Precise Punching

Punching precise slot shapes on cold-rolled steel columns for solid interlocking structural connections.

Ningbo Kelida environmental protection powder spraying process

5. Powder Spraying

Electrostatic paint application forms a long-lasting, rust-inhibiting seal that handles harsh warehouse shifts.

Ningbo Kelida secure packing line and industrial wrapping for shipping

6. Protective Packing

Secure wrapping protects structural coatings from handling damage during global ocean transport.

Ningbo Kelida warehouse logistics dispatch zone

7. Logistics Dispatch

Structured sorting at our shipping center guarantees prompt loading and efficient container logistics.

AWS Weld Inspected ASTM Salt-Spray Confirmed ANSI/RMI Compliant

Rigorous Testing & Reliability Inspections

We deploy rigorous raw material evaluations, mechanical stress tests, and coating inspections to verify product safety.

"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."

Material Verification

Every steel coil delivery undergoes structural tensile testing to confirm specified yield strength limits before production begins.

Welding Validation

Ultrasonic weld testing checks critical column joins and baseplate welds to ensure defect-free structural connections.

Environmental Integrity

Regular salt-spray tests assess paint adhesion, helping Kelida solutions withstand demanding commercial refrigeration environments.

Global Storage Applications

Kelida develops robust storage installations designed for high-density logistics and industrial applications around the world.

"As an export-oriented enterprise, our primary markets cover North America, Western Europe, Southeast Asia, and the Middle East. We proudly serve a diverse client base, including third-party logistics (3PL) providers, industrial manufacturing plants, e-commerce distribution hubs, and commercial wholesale distributors. Through high-durability products and reliable engineering support, Ningbo Kelida Shelf Co., Ltd. remains committed to optimizing warehouse efficiency for businesses worldwide."

3PL Logistics Hubs

Highly adaptable pallet racking configurations that handle rapid turnover cycles and accommodate varying load heights.

Adaptive Selectivity

Fulfillment Centers

Multilevel pick systems designed for high picking efficiency, compatible with conveyor configurations and automated storage layouts.

High Pick-Density

Heavy Manufacturing

Robust storage frames engineered for heavy industrial tooling, raw component pallets, and metal stampings.

Reinforced Safety Factors

Maximize Storage Capacity Safely

Connect with our engineering office today. We offer custom load calculations, comprehensive DWG CAD drafts, and structural pricing estimates for your facility layout project.

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