• Box Body: Multiple volume specifications available
• Box Type: Rectangular design
• Structure: Light steel construction
• Door: Steel security door included
• Frame: Galvanized steel for durability
• Wall: Double-layer steel plate sandwich panel (customizable thickness)
• Floor: Fireproof board construction
• Roof: Double-layer steel plate sandwich panel (customizable thickness)
• Windows: Plastic-steel windows included
• Interior: Optional bathroom and kitchen additions
• Color Options: White, dark green, dark blue (custom colors available)

• Lightweight and compact design for easy transport
• Plug-and-play functionality for simple setup
• Compatible with Windows, Mac, and Linux systems
• Sturdy construction with durable materials
• Quick installation process
• Fireproof and earthquake-resistant properties

This versatile expansion box is ideal for various industrial and commercial applications:

• Expansion anchor bolt installation for concrete anchoring
• Expanded architectural mesh installation for building facades
• Expansion joint installation for temperature accommodation
• Balloon tissue expander applications
• Double girder overhead crane systems
• Prefab container homes, offices, and guard booths

Personalize your Double Wing Expansion Box to meet specific requirements:

• Brand Name: HY
• Model Number: 07
• Origin: Tianjin, China
• Material: High-quality plastic construction
• Color: Custom color options available
• Thickness: Customizable wall and roof thickness

The Double Wing Expansion Box is securely packaged in sturdy cardboard with clear labeling. Standard ground shipping ensures delivery within 5-7 business days, with costs calculated based on destination and package weight.