China Supplier Hengna Blueprint Cabinet for Sale Drafting Cabinet With Reinforced Load-Bearing Beams for Office and Industrial Use

The Modular Stacking Blueprint Cabinet is designed for modern workplaces where space efficiency is essential. With an intelligent three-section modular structure, each unit can function independently or be securely stacked vertically using a built-in anti-slip system. This makes it the perfect fit for archives, warehouses, studios, and compact offices that require maximum storage density without sacrificing accessibility or safety.

By utilizing vertical space, this series significantly increases storage capacity while maintaining high structural stability. Businesses experiencing rapid expansion or layout changes will benefit from its flexibility and scalable configuration.

Item	Specification
Single Section Size	550mm (H) × 1000mm (W) × 700mm (D)
Max Stacking Height	1650mm (3 sections, no wheels)
Max Height with Base + Wheels	1750mm
Material	1.0mm high-strength cold-rolled steel
Stacking System	Pre-set anti-slip screw holes + secure locking connectors
Drawers per Unit	2 large-capacity drawers

• Vertical stacking increases storage capacity by 200%–300%

• Saves valuable floor space

• Ideal for offices with limited room but high document storage needs

• Anti-slip screw points on all four corners

• Secure metal connectors provide strong interlocking between units

• Excellent anti-tipping performance

• Safe for high-density file storage

• Add or remove units at any time

• Easily adapt to new office layouts or growing document volumes

• Mix and match modules for custom heights or configurations

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• Each module can be equipped with its own lock

• Or add a unified side-lock for centralized control

• Supports departmental-level management and secure document zoning

Q: Do I need special tools to stack the units?
A: No. Simple household screwdrivers are enough. All necessary connectors are provided.

Q: How strong is each module?
A: Each drawer supports 25 kg, and the full module is engineered for long-term blueprint storage without deformation.

Customization options include:

• Custom module heights

• Additional drawers

• Non-standard stacking configurations for unique ceiling heights

We support manufacturing for architects, distributors, and storage-system brands.

Want to maximize storage density with a flexible modular system?
Send us your requirements today for OEM solutions and detailed quotations.