Specifications
Material: Steel version (high-quality cold-rolled steel) / Solid wood version (pine/birch/oak)
Structure type: Straight ladder type / Staircase type / Drawer type (with storage) / Desk combination type
Bed board size: Single size (upper/lower bunk: 90×200cm) / Double size (lower bunk 120×200cm, upper bunk 90×200cm)
Overall size: Multiple specifications available (Example: Single straight ladder model H175×W98×L210cm; Double desk model H180×W130×L220cm)
Load-bearing capacity: Upper bunk ≥200kg, lower bunk ≥250kg (steel version) / Upper bunk ≥150kg, lower bunk ≥200kg (solid wood version)
Safety configuration: Guardrail height ≥30cm (upper bunk), non-slip ladder steps, reinforced bolts at connections
Surface process: Steel version (pickling → phosphating → electrostatic spraying) / Solid wood version (environmental protection varnish/water-based paint)
Accessory configuration: Bed board, guardrail, ladder, screw package, installation manual (storage version includes drawers/bookshelves)

Features
Space-saving champion, double utilization rate: Vertical layered design condenses the function of two beds into one set of furniture, saving 50% floor space and making small apartments and dormitories more spacious; some models integrate drawers, desks and bookshelves, realizing "sleep + study + storage" integration with full functionality.

Sturdy and stable, safe and secure: Steel version adopts thickened cold-rolled steel frame, firm welding, reinforced bolts at connections, no shaking or abnormal noise; solid wood version selects high-density wood with clear texture and strong load-bearing capacity; upper bunk is equipped with high guardrail + non-slip ladder steps to prevent falling and collision, complying with national "Safety Standards for Children's Furniture" (GB 30000-2013), safe for both adults and children.

Multi-functional adaptation, diverse scenarios: Supports multiple choices such as single/double, steel/solid wood, basic/storage version, suitable for student dormitories, staff dormitories, children's rooms, homestays, rental houses and other different scenarios; desk combination version meets study and office needs, drawer version solves storage problems, flexibly adapting to diverse usage needs.

Environmentally friendly and durable, easy to install and maintain: The surface process is environmentally friendly and odorless, steel version is anti-corrosion and rust-proof, solid wood version has no formaldehyde emission, complying with national E1-level environmental protection standards, protecting living health; detachable structure with complete accessories and detailed instructions, which can be quickly installed by two people; daily cleaning only needs to be wiped with a damp cloth, simple and convenient to maintain.

Simple and beautiful, versatile style: Classic and simple design, steel version with black, white and gray colors is elegant and durable, solid wood version with natural texture is warm and comfortable, suitable for various decoration styles such as modern simplicity, Nordic and industrial style; smooth lines and rounded corners, both beautiful and able to avoid collisions and injuries, enhancing space texture.

Other Description
Applicable scenarios: Student dormitories, staff dormitories, children's rooms, rental houses, homestays, apartments, office nap rooms
Installation method: Detachable assembly (with installation tools + instructions), requiring 2 people to cooperate for installation
Certification standards: ISO 9001 quality management system certification, national environmental protection product certification, children's furniture safety certification (applicable to children's models)
Customization service: Supports size customization (bed board width, overall height), material upgrade, function expansion (adding storage drawers/desks), color customization
After-sales guarantee: 3-year whole machine warranty, lifelong free replacement of maintenance parts, national on-site installation for large orders (in some areas)