Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf

Product Description

Product Highlights

1. Heavy-Duty Load Capacity

Built with reinforced steel uprights and diagonal cross-bracing, each tier confidently supports multiple bulk cartons — ideal for heavy industrial storage.

2. Adjustable Shelf Heights

Pre-punched rectangular slots along the uprights allow you to freely adjust shelf positions to fit items of any size, from small parcels to oversized boxes.

3. 4-Tier Vertical Storage

Maximize your floor space with four spacious tiers, each holding up to 4–6 standard shipping cartons. Perfect for warehouses, factories, and fulfillment centers.

4. Durable Powder-Coated Finish

The vibrant blue powder coating provides excellent rust and corrosion resistance, keeping the rack looking clean and professional through years of heavy use.

5. Rock-Solid Stability

Side cross-braces lock the structure firmly in place — no wobbling, no tilting, even under full load. Built for everyday warehouse safety.

6. Universal Compatibility

Works seamlessly with standard pallets, shipping cartons, and barcode labels — integrates into your existing workflow with zero adjustment.

Detail Shot

Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf
Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf

Scene Image

Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf
Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf
Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf
Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf

About the Supplier

Sichuan Xinhua Shelving Co., Ltd. boasts 20 years of manufacturing experience, specializing in various storage and display racks. We offer customized sizes and colors to meet diverse demands. Equipped with solid production strength and rigorous quality inspection, we supply one-stop service from design to delivery. Our shelving products serve warehouses, supermarkets and retail outlets, gaining global recognition.

Core Advantages
  • Decades of industry expertise
  • Custom size and color supported
  • Premium cold-rolled steel material
  • Fast shipment & OEM service
  • Favorable factory price

Company Overview

Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf
Your Professional Shelving Solution Partner

With over 8 years of industry expertise, Sichuan Xinhua Jinbei Metal Products Co.,Ltd. specializes in the R&D and manufacturing of high-quality supermarket shelves and warehouse racks. As an Intertek-verified supplier, we are committed to providing durable, cost-effective storage and retail display solutions for clients worldwide.

Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf
Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf
Robust Manufacturing & Stable Supply

Our 7,400㎡ modern production base is equipped with advanced automated metal processing machinery. Our industry-leading response time and high annual output ensure a reliable supply chain, allowing us to handle large-scale orders and urgent projects with ease and efficiency.

Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf
Tailored Solutions to Fit Your Needs

We provide comprehensive OEM/ODM services to match your specific branding or layout requirements. Whether it’s custom dimensions, specialized structural designs, or specific color matching (RAL/Pantone), our design team offers professional CAD drawings to turn your concepts into high-performance retail equipment.

Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf
Precision Engineering & Strict Quality Control

Every product follows a rigorous manufacturing standard: from premium raw material selection to precision CNC cutting and automated welding. Following meticulous acid pickling for rust removal and eco-friendly electrostatic powder coating, we conduct final load-bearing tests to ensure every shelf is built to last.

Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf
Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf
Heavy-Duty Boltless Steel Shelving Unit, 4-Tier Adjustable Warehouse Rack with Teardrop Slots Garage Industrial Storage Shelf

Frequently Asked Questions

Q1 What material is used for this heavy-duty boltless shelving unit?

The unit is manufactured using premium cold-rolled steel, engineered with reinforced uprights and diagonal cross-bracing for superior structural integrity and heavy industrial load-bearing capacity.

Q2 Can the shelf tier heights be adjusted easily?

Yes, pre-punched rectangular slots along the vertical uprights allow complete flexibility to adjust each shelf level to accommodate items ranging from standard cartons to oversized bulk goods.

Q3 How does the surface finish protect against rust and corrosion?

Each component undergoes an extensive pre-treatment including acid pickling for total rust removal, followed by an eco-friendly electrostatic powder coating that ensures long-term resistance to rust, scratching, and corrosion.

Q4 Do you offer custom sizes, structural designs, and color matching?

Yes, comprehensive OEM and ODM solutions are available. We provide customized dimensions, dedicated CAD structural designs, and tailored color finishes according to RAL or Pantone systems.

Q5 What environments are suitable for this 4-tier steel shelving rack?

It is universally applicable for warehouse storage, logistics fulfillment centers, industrial workshops, retail backrooms, commercial garages, and supermarket storage facilities.

Q6 Is the supplier certified and capable of handling bulk orders?

Yes, Sichuan Xinhua Jinbei Metal Products Co., Ltd. is an Intertek-verified supplier with decades of industry experience, operating a 7,400㎡ automated production base ready to manage large-scale and rapid delivery requests.

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