Storage Rack & Medium Duty Rack Factories & Exporter

Global Industrial Engineering Standards • Structural Customization • Supply Chain Optimization by Shenzhen Shibang Storage Rack Co., Ltd.

Featured Heavy-Duty & Medium-Duty Storage Solutions

Precision-engineered high-density steel shelving systems configured for optimal load capacity and space efficiency.

Boltless Adjustable Heavy Duty Steel Racks
Boltless Adjustable Heavy Duty Load-Bearing 300kg/Layer Steel Racks Warehouse Industrial Stack Storage Racking Shelving System
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Medium Duty Steel Shelving 4-Layer Warehouse Rack
Medium Duty Steel Shelving 4-Layer Warehouse Rack Steel Storage Shelves 200-500KG/Layer Capacity Powder Coated
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Heavy-Duty Steel Boltless 3-Layer Powder Coated Shelf
Heavy-Duty Steel Boltless 3-Layer Powder Coated Corrosion Protection Shelf Rack for Warehouse Storage Industrial Workshop Use
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Shibang Factory Boltless Adjustable Rack
Shibang Factory Boltless Adjustable Rack 100-500kg Corrosion Protected Garage Warehouse Racks & Industrial Shelving Units
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Adjustable Multi Tier Storage Racking
Adjustable Multi Tier Shelves High Load Medium Duty Storage Racking 100KG 200KG 300KG 400KG 500KG Warehouse Steel Racks
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Shibang Adjustable Steel Boltless Warehouse Rack
Shibang Racking Adjustable Steel Boltless Multi-Level Warehouse Storage Rack with Powder Coated Finish Medium Duty
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Shibang Racking Adjustable Metal Boltless Shelf
Shibang Racking Adjustable Metal Boltless Shelf and Racks Warehouse Storage Medium Duty Metal Rack Shelf
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18 Years Factory Customized Steel Shelving
18 Years Factory Customized 120-1000KG Per Layer Steel Shelving Warehouse Racks for Garage Storage
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Shenzhen Shibang Storage Rack Co., Ltd.

Established in 2015, Shenzhen Shibang Storage Rack Co., Ltd. is a leading manufacturer specializing in industrial racking systems and customized warehouse storage solutions. Operating from a modern production facility spanning 32,000 square meters, we integrate structural design, precision manufacturing, and international trade to serve a diverse global client base.

With over 12 years of industry expertise and 8 years of dedicated export experience, our products are distributed across North America, Europe, Australia, and Southeast Asia, generating over $18 million in annual export revenue. We primarily partner with industrial distributors, third-party logistics (3PL) providers, e-commerce fulfillment centers, and large-scale manufacturing enterprises. Supported by a robust network of over 800 supply chain partners, we ensure consistent raw material quality and efficient production timelines.

"By implementing strict mechanical and physical testing protocols, our design and safety practices are tightly aligned with international structural safety standards, including FEM 10.2.02, RMI, and AS4084."

Quality control and technological innovation form the core of our operations. Our dynamic R&D team consists of 18 senior engineers, supported by 35 dedicated QC professionals. We implement rigorous product inspection protocols—including raw steel tensile testing, automated ultrasonic weld checking, static and dynamic load testing, and powder-coating salt spray endurance tests—ensuring compliance with international safety and durability standards. In the past year alone, our R&D unit successfully introduced 45 new product designs and structural optimizations.

We offer full structural customization options, providing tailored loading capacities, height configurations, beam profiles, and surface finishes (powder coating and hot-dip galvanizing) to meet exact warehouse specifications. Guided by engineering precision and trade reliability, Shenzhen Shibang Storage Rack Co., Ltd. continues to deliver safe, scalable, and optimized storage solutions for modern global supply chains.

32k+
Sqm Facility Scale
12+
Years Industry Expertise
$18M+
Annual Export Revenue
800+
Supply Chain Partners

Global Warehousing Evolution & Medium-Duty Racking Trends

Analyzing macro-environmental forces shaping the future of global cargo storage and inventory distribution logistics.

Vertical Cubic Optimization

As industrial real estate costs soar in North America and Western Europe, warehouses are shifting away from expanding footprint area, focusing instead on vertical volume usage. Medium-duty boltless racking offers an ideal combination of structural safety and rapid reconfiguration capability, enabling multi-tier pick modules without the high capital expenditure of heavy-duty systems.

Agile E-commerce Fulfillment

E-commerce logistics rely on dynamic pick-and-pack zones with high SKU volatility. Standardized, powder-coated shelving systems supporting loads from 200kg to 500kg per level provide the flexibility needed for manual picking processes, automated guided vehicles (AGVs), and autonomous mobile robots (AMRs) operating in shared corridors.

ESG & Carbon Neutral Sourcing

Global supply chain managers now evaluate structural steel providers based on environmental criteria. Through powder coatings free of volatile organic compounds (VOCs), energy-efficient production methods, and fully recyclable steel profiles, modern manufacturers help clients hit target carbon offsets and secure green building certifications like LEED.

China Industry 4.0: Precision Production Process

Inside Shenzhen Shibang's 32,000 sqm automated facility—visualizing the manufacturing pipeline from cold steel roll-forming to robotic packaging.

Forming Process
Forming
Bonding Process
Bonding
Spray Painting Process
Spray painting
Punching Process
Punching
Bending Process
Bending
Packaging Process
Packaging
Finished Goods Warehouse
Warehouse
Cold Roll Forming Machine
Forming machine
Automatic Bonding Machine
Bonding machine
Automated Spray Painting Line
Spray painting line
Fully Automatic Forming Machine
Fully automatic forming machine
Robotic Arm Welding Station
Mechanical arm
High-Speed Punching Machine
Punching machine
Fully Automatic Bending Machine
Fully automatic bending machine
Automatic Semi-Automatic Bending Machine
Automatic semi-automatic bending machine
Heavy Plate Shearing Machine
Plate shearing machine

Sourcing Integrity & Engineering Specifications

Deep dive into steel chemistry, mechanical design calculations, and quality validation processes that define industrial-grade racking.

1. Material Composition & Structural Safety Margins

Industrial storage racks are subjected to continuous stress, dynamic forklift load applications, and cyclic loading patterns. At Shenzhen Shibang, we source structural raw carbon steel exclusively from tier-one state-owned mills. By using cold-rolled processes, we achieve high yield strengths suitable for complex setups. Every production run undergoes rigorous steel tensile testing to verify that yield point and tensile strength meet ASTM standards. This ensures the steel is strong enough to handle both expected loads and temporary accidental overloads.

2. Advanced Surface Treatment & Environmental Resilience

Corrosion protection determines the operational lifespan of warehouse shelving, especially in unconditioned workshops or cold storage facilities. Our factory utilizes a multi-stage pretreatment line comprising pickling, phosphating, and pure water rinsing prior to powder coating. The automated electrostatic epoxy-polyester powder-coating line applies a uniform, high-durability finish. Standardized salt spray testing confirms that our coatings provide outstanding corrosion protection, keeping the underlying steel free from rust and scale for years.

3. Boltless Connector Design & Safe Load Distribution

The connector mechanism is a critical safety point in rack engineering. Our boltless adjustable racks feature heavy-duty drop-in rivet or butterfly-slot connections. As downward load is applied to the beam, the wedge-shaped connectors slide deeper into the upright posts, tightening the joint and reducing structural sway. To prevent accidental dislodgement from lift-truck forks, each beam-to-column connector is locked with steel safety pins, satisfying OSHA and FEM safety directives.

Localized Application Scenarios

How regional operations deploy medium-duty racking systems for regional compliance and specific logistical workloads.

E-Commerce & 3PL Hubs

Used to build multi-level pick towers with high-density shelving layout configurations. Supports box and carton storage, manual hand-picking, and automated conveyor interfaces. Configurable with drop-in dividers and side wire panels to manage high-velocity SKU distribution.

Automotive & Industrial Parts

Heavy-duty, boltless, multi-level shelving with custom load profiles (300kg to 500kg per shelf) to store dense steel components, dies, and assembly line sub-assemblies. Often paired with timber or steel wire mesh decking for safety.

Commercial Archiving & Libraries

Adjustable height shelving configured for document cartons, ledger files, and office records. Powder-coated with non-outgassing finishes to preserve paper materials over long archiving lifespans.

Sourcing & Engineering Q&A (FAQ)

Expert technical answers regarding load limits, global delivery standards, customization, and quality control.

Q1: How do you verify load capacities for your medium-duty shelves?
Every design is validated using Finite Element Analysis (FEA) and physical testing. Our QC team loads sample beam levels to 1.5 times their rated capacity to verify safety factor compliance under FEM 10.2.02 and RMI standards. We ensure maximum deflection remains below Span/200.
Q2: What steel grades do you use, and do you provide raw material certificates?
We use high-quality structural steel (comparable to Q235B and Q345B grades). Mill test certificates (MTCs) detailing mechanical properties and chemical analysis are available with every shipment.
Q3: How are shipping containers packed to prevent damage during long-distance shipping?
Uprights and beams are bundled with heavy-duty plastic strapping, wrapped in protective foam sheets, and set on custom timber skids. This keeps them secure and prevents metal-to-metal rubbing during sea freight shipping.
Q4: What is your standard lead time for custom warehouse layout configurations?
Depending on volume and complexity, our standard manufacturing lead time is 20 to 25 days from layout sign-off. Since we run multiple high-speed rolling mills at our 32,000 sqm plant, we can scale up production quickly for large distributor orders.

Complete Medium-Duty & Custom Steel Shelving Catalog

Browse our complete range of powder-coated steel racking, designed for e-commerce, commercial workshops, and industrial storage.

Shibang 300KG Adjustable Pallet Racking
Shibang 300KG Adjustable Boltless Pallet Racking Long Span Storage Shelving Units Garage Metal Stacking Racks & Shelves
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Premium Adjustable Shelving Units
Premium Adjustable Shelving Units for Efficient E-commerce Fulfillment and Industrial Warehouse Organization
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High Quality 500kg Steel Storage Racks
High Quality 500kg Steel Storage Racks 4/5-Layer Adjustable Steel Racking Heavy Duty Warehouse Shelf System Factory Sale
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Adjustable 4-Layer Industrial Steel Warehouse Rack
Adjustable 4-Layer Industrial Steel Warehouse Rack System Durable Long Span Rack with Carton Packing
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Boltless Adjustable Rack 300kg/Layer
Boltless Adjustable Rack 300kg/Layer Steel Racks Warehouse Industrial Shelf Garage Storage Rack
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Metal Shelving Unit Garage Racks
Metal Shelving Unit Garage Racks Shelves Workshop Storage Black Adjustable Shelf with Baffle
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Shibang Shelves Multi-layer Goods Racks
Shibang Shelves Multi-layer Goods Racks Home Storage Rooms Warehouse Balconies Office Document Racks Storage Racks
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300KG Steel Metal Rack
300KG Steel Metal Rack Library Furniture Book Shelves for Sale Storage Cabinet Bookcase Book Rack Shelf
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All Medium Duty Rack Products