China Best Longspan Storage
Manufacturers & Factories

Engineered Multi-Purpose Heavy & Medium Duty Longspan Racking Systems. ISO 9001:2015 Structural Safety Compliance, Delivering Global Storage Optimization for Logistics, Industrial Facilities, and Retail Distribution Networks.

Featured Industrial & Warehouse Longspan Racking

Browse our premium range of precision-manufactured storage solutions, designed for custom sizes, scalable configurations, and high load capacity endurance.

China Customized 4 Tire Warehouse Shelving Boltless Rack Shelving

China Customized 4 Tire Warehouse Shelving Boltless Rack Shelving Easy to Install Modular Storage Shelf 4-Tire Rack

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Premium Warehouse Shelving Steel Racking Inventory Management

Premium Warehouse Shelving Supply Steel Racking Iron Rack for Retail Chain Inventory Management

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Metal Shelving Unit for Warehouse Storage

Factory Sale Metal Shelving Unit Shelf for Warehouse Light Duty Storage Shelves Adjustable Warehouse Shelving Rack

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Adjustable Metal Boltless Rack Shelf

Racking Adjustable Metal Boltless Shelf and Racks Warehouse Storage Medium Duty Metal Rack Shelf

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Supermarket Shelves Display Racks Double Side Shelf

Super High Cost Performance Supermarket Shelves Display Racks Double Side Shelf for Shop

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High Quality Warehouse Shelving Steel Storage Racks Pallet Racking Systems

High Quality Warehouse Shelving with Steel Storage Racks Pallet Racking Systems for Efficient Warehouse Racking

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Warehouse Shelving Light Duty Steel Storage Racks Sale

Good Price Warehouse Shelving Light-Duty Steel Storage Racks Multifunctional Stacking Boltless Shelving for Sale

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Light Duty Steel Storage Shelf Racks Wholesale Price

Light Duty Steel Storage Shelf Racks for Industrial Stacking Warehouse Shelving Wholesales Price for Metal Shelving Unit

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Guangdong Guichang Metal Racks Trading Co., Ltd.

A global frontrunner in warehouse system design and heavy-duty structural steel racking engineering. Established in 2016, we integrate deep industry experience with smart fabrication infrastructure to offer customized B2B OEM/ODM solutions.

18,500㎡
Modern Production Facility
12 Years
Racking Industry Experience
$18M USD
Annual Export Volume
45 Specialists
QC Inspection Engineers

Engineered Safety & Structural Integrity

At Guichang Metal Racks, strict manufacturing control is the cornerstone of our operations. Our products comply with international structural safety metrics, deploying premium cold-rolled steel profiling lines. Every rack configuration undergoes finite element analysis (FEA) to confirm exact structural capacity limits under extreme load environments. Our export framework extends across North America, Europe, Southeast Asia, South America, and the Middle East.

With over 850 strategic partners globally and 18 specialized R&D design engineers, we consistently provide customized structural configurations, tailored rack load tolerances, and specialized powder-coating systems to support our client base.

Our Operational Footprint

  • R&D Department: 18 professional designers.
  • Product Development: 320 new products launched last year.
  • Global Supply Network: 850+ verified vendors.
  • Targeted Sectors: Distribution hubs, e-commerce, third-party logistics (3PL).

Longspan Storage Industry Trends & Insights

Evolution Toward Hybrid Modular Systems

Modern logistics hubs demand dynamic versatility. Traditional racking is evolving toward hybrid configurations where longspan storage integrates with heavy pallet racking systems. By deploying adjustable boltless lock mechanisms and multi-tier decks, warehouses can pivot their operations from automated unit-load handling to manual piece-picking without requiring full structural replacements.

High-Tensile Cold-Rolled Steel Optimization

Material optimization is key in logistics procurement. Using high-tensile steel grades like Q235B and SPCC allows manufacturers to produce thinner profiles that deliver equal or greater load capacities than standard hot-rolled steel. This reduce structural weight, leading to lower freight costs and safer installation processes.

Powder-Coating Durability Specs

Anti-corrosion surface performance determines the lifespan of industrial racking. Eco-friendly thermo-hardened epoxy polyester coatings protect racks in harsh environments. Advanced electro-static powder paint lines ensure coating thicknesses above 60-80 microns, making them scratch-resistant and suitable for both cold storage and high-humidity facilities.

Macro-Level Industrial Storage Solutions

E-commerce Fulfillment Centers

For high-velocity distribution centers, optimizing pick path efficiency is critical. Our longspan shelving units feature adjustable shelf levels and low profiles, allowing for high pick density. This design accommodates various bin layouts and pick-to-light systems, reducing order processing cycle times.

These systems integrate seamlessly with overhead conveyors and multi-tier mezzanines, optimizing vertical height utilization and increasing SKU storage capacity by up to 120%.

Heavy Industrial Parts Depots

Industrial settings require durable, rugged components. Our heavy-duty racking uses thick steel, step-beam construction, and strong safety clips to support up to 1,000 kg per level. These units are built to withstand the regular wear and tear of heavy machine parts and tools.

Additionally, we offer customized steel decking, wire mesh panels, and particle board inserts to support a wide range of cargo weights and shapes.

State-Of-The-Art Manufacturing Infrastructure

Our 18,500㎡ facility uses automated production lines to manufacture storage racks that meet international safety and dimensional tolerances.

Raw Materials

Raw Materials

Cutting

Cutting

Molding

Molding

Welding

Welding

Laser Cutting

Laser Cutting

Automatic Production

Automatic Production

Semi-Finished Product

Semi-Finished Product

Pendant

Pendant

Spray Lacquer 1

Spray Lacquer 1

Spray Lacquer 2

Spray Lacquer 2

Packing

Packing

Warehouse

Warehouse

Cutting Machine

Cutting Machine

Welding Machine

Welding Machine

Laser Cutting Machine

Laser Cutting Machine

Make-Up Machine

Make-Up Machine

Eyelet Machine

Eyelet Machine

Paint Production Line

Paint Production Line

Automatic Robot Machine

Automatic Robot Machine

Cutting Machine

Cutting Machine

Thermal Transfer Printing Machine

Thermal Transfer Printing Machine

Automatic Welder

Automatic Welder

Mash Welder

Mash Welder

Sand-Making Machine

Sand-Making Machine

Spraying Production Line

Spraying Production Line

Design

Design

Localization & Global Supply Chain Security

Technical Support & Verification

To ensure smooth customs clearance and regional compliance, we provide comprehensive technical documentation, including:

  • Static Load Capacity Calculations
  • Steel Grade Material Mill Certificates
  • ISO 9001:2015 Compliance Records
  • CAD Layout Designs
  • Detailed Installation Guidelines

Export Logistics and Delivery Support

With 8 years of export experience and an annual export revenue of USD 18 million, Guichang Metal Racks has optimized its container loading processes. We use custom protective packaging and precise container layout planning to protect painted finishes from moisture and damage during sea transit.

We offer flexible shipping arrangements (FOB, CIF, DDP, DDU) and handle customs declaration paperwork for major regional ports, including those in North America, the European Union, Southeast Asia, and South America.

Technical Projections & Innovation Roadmap

1. Automated AGV Integration

We are optimizing baseplates, guide rails, and shelf level profiles to support automated guided vehicles (AGVs) and autonomous mobile robots (AMRs) for hands-free pallet and box retrieval.

2. IoT-Enabled Structural Health

Partnering with electronics providers, we are designing smart load sensors that can be embedded into upright frames to send real-time alerts if load capacities are exceeded, protecting warehouse workers.

3. Low-Carbon Powder Coatings

To support global sustainability goals, we are transitioning to low-temperature cure powder paints. This process reduces gas energy consumption during production while maintaining strong salt-spray corrosion resistance.

Technical & Procurement FAQ

What is the load-bearing capacity range for your longspan racking systems?

Our systems support a wide range of loads: light-duty units hold 100 kg to 200 kg per level, while heavy-duty industrial configurations can support 500 kg to 1,000 kg per level. Upright frame designs and steel thicknesses are customized based on project requirements.

How does Guichang Metal Racks guarantee structural safety and ISO compliance?

We follow a strict quality control workflow managed by 45 professional inspectors. Our QA steps include checking incoming raw materials, inspecting weld penetration, measuring powder coat thickness, and performing load-bearing tests on test batches before shipping.

Can you manufacture longspan shelving using custom powder coating colors?

Yes, we provide extensive custom options. We can match corporate brand colors using standard RAL numbers. Our automatic spraying lines apply coatings that are durable, scratch-resistant, and visually appealing.

What is the standard production and shipping lead time for bulk B2B orders?

Standard production times range from 20 to 30 days after drawing approval and deposit receipt. Shipping times vary depending on the destination port, typically taking 15 to 25 days to Southeast Asia and 35 to 45 days to North America and Europe.

More Heavy & Medium Duty Systems

Discover additional storage products suited for various environments, from retail displays to heavy industrial setups.

Customized Metal Storage Rack for Household and Warehouse Use

Customized Light Duty Metal Storage Rack Household and Warehouse Use Warehouse Shelving with Custom Colors for Rack Shelving

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Durable Steel Rack Heavy Duty Storage Shelves

Durable High Quality Steel Rack System Heavy Duty Storage Shelves Unit Thick Pallet Rack Shelf for Warehouse

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Canadian Metallic Heavy Duty Grocery Display Rack

Canadian Style Metallic Heavy Duty Single Sided Pre-Assembled Grocery Shelves Supermarket Shopping Display Rack

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Cost Effective Heavy Duty Warehouse Shelving System

Cost Effective Warehouse Shelving System Heavy Duty Shelving Warehouse Rack for Industrial Storage

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Heavy Duty Single Sided Rack Cold Rolled Steel Shelving

High Quality Heavy Duty Single-Sided Rack Cold-Rolled Steel Shop Shelving for Convenience Store Gondola Snacks Display Shelves

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Warehouse Shelving Industrial Storage Racking Systems

Warehouse Shelving in All Sizes Industrial Storage Racking From Shelves to Full Storage Systems

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Industrial Warehouse Pallet Rack System

Industrial Warehouse Shelving Pallet Rack System Warehouse Rack Racking Metal Storage Rack

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Warehouse Steel Racking Adjustable Storage Shelf

Warehouse Multi Mounting Racks Popular Steel Racking Wholesale Shelving Adjustable Storage Shelf

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