Modular Steel Multi-Functional Storage System: Built for Infinite Extension with Main Frame + Add-on Frame
Whether in a Toronto home office or a Vancouver commercial warehouse, this premium cold-rolled steel shelving system provides you with the most flexible storage solution.
đ Core Design Philosophy: Customize Freely, Expand Infinitely
Our system adopts a âStarter + Add-onâ model.
- Main Frame: Independently stable with complete support structure
- Add-on Frame: Shares uprights for seamless connection
Through this combination, you can extend infinitely according to your space length, saving floor space while significantly reducing procurement costs.
đĄ Why Choose This Storage System?
Tool-Free Quick Assembly (Boltless Design): Features advanced snap-in structure, no screws or complex tools needed. One person can easily complete installation or removal, making moving effortless.
Exceptional Load-Bearing Performance: Built with thickened cold-rolled steel. Single-sided units support 90kg, while double-sided units support up to 170kg total. Whether heavy legal files or exquisite art collections, everything stays securely supported.
Flexible Space Utilization:
- Single-sided (300mm deep): Perfect against walls for hallways or small studies
- Double-sided (450mm deep): Ideal as space dividers in open areas with access from both sides
Adjustable Height: Shelf spacing can be flexibly adjusted according to item sizes (from A4 folders to childrenâs toys), maximizing every inch of height.
North American-Grade Protection: Surface features eco-friendly electrostatic powder coating, rust-resistant, anti-oxidation, and odor-free. Maintains like-new condition even in basements or humid environments.
Thoughtful Safety Details: Includes back/side panels to prevent books from sliding and items from shifting.
đ Product Specifications
| Type | Depth | Width | Height |
|---|---|---|---|
| Double-sided Main Frame | 450 mm | 1000 mm | 2000 mm |
| Double-sided Add-on Frame | 450 mm | 900 mm | 2000 mm |
| Single-sided Main Frame | 300 mm | 1000 mm | 2000 mm |
| Single-sided Add-on Frame | 300 mm | 900 mm | 2000 mm |
Material: High-strength thickened cold-rolled steel
Available Colors: Minimalist White, Deep Black, Wood Grain, Mahogany (perfectly integrates with various decor styles)
đ Multi-Scene Application Solutions
Home Office & Living: Living room display walls, private bookcases. Wood grain series perfectly matches North American modern or traditional home styles.
Business & Educational Institutions: Office file rooms, school libraries, reading rooms. Ideal choice for high-density storage.
Commercial Display: 4S store literature racks, boutique store display shelves. Minimalist appearance enhances space quality.
Light Industrial Storage: Medical clinic record cabinets, home garages or light warehouses, wear-resistant and durable.
đŹ Frequently Asked Questions (Q&A)
Q: Will installation be troublesome? Do I need professional help?
A: Not at all. This shelf is designed for DIY assembly using snap-in principles, making assembly as simple as building blocks. Instructions included, you can complete basic assembly within 15 minutes.
Q: Whatâs the difference between main frame and add-on frame? How should I buy?
A: Each independent unit (or the beginning of each row) must be a main frame. If you need continuous placement, the rest can be add-on frames. For example, to create a 3-meter long bookshelf, you only need 1 main frame + 2 add-on frames.
Q: Will the metal material have odors? Is it safe for childrenâs rooms?
A: Rest assured. We use physical spraying process rather than paint, with no formaldehyde or volatile odors. Rounded corner treatment and anti-tip design make it very suitable for homes and childrenâs rooms.
Q: If I fill it with heavy hardcover books, will the shelves sag?
A: Our cold-rolled steel is thickened and structurally designed with reinforcement ribs. Within the rated load (120kg-170kg), shelves wonât show visible deformation even with long-term use.
Want to plan your storage space? Tell me your room dimensions, and I can calculate the most suitable main frame and add-on frame combination for you!