Классное качество гарантировано школьная Лекция складной Эргономичный классный стул музыкальные классные стулья и

1. Aluminum alloy frame.
2. Fixed melamine board with fire-proof surface desktop, thickness: 13mm.
3. Steel Chair back.
4. Aluminum supporting legs, 35*80*3mm.
6. With fabric and foam cover on the front plywood panel

1. Aluminum alloy frame.
2. Fixed melamine board with fire-proof surface desktop, thickness: 13mm.
3. Ply-wood chair back.
4. Ply-wood with fire-proof chair seat, thickness: 15mm.
5. Aluminum supporting legs, 35*80*3mm.
6. With fabric and foam cover on the chair seat and back wood.

1. Aluminum alloy frame.
2. Ply-wood chair back.
3. Ply-wood with fire-proof chair seat, thickness: 15mm.
4. Aluminum supporting legs, 35*80*3mm.
5. With fabric and foam cover on the chair seat and back wood.

The desktop board is made of particleboard with a thickness of 25mm and a width of 300mm. The table board is double-sided with fireproof board (the panel color is beech wood), and the wood grain embossed surface.

It is made of aluminum alloy integral die-casting molding, no burrs, no welding, and the surface is treated with anti-oxidation and high temperature spraying treatment. It has strong adhesion, impact resistance, corrosion resistance, no rust, no fading, and durability.

Standing foot height: 930mm, thickness: 50mm, foot plate span: 360mm. Seat shaft height: 392mm, the foot plate and the column are connected in a span of 280mm with thickened reinforcement, which is durable and beautiful.

490mm (height) × 517mm (width) × 10mm (thickness), the appearance is designed according to ergonomics, the backboard is made of 10mm multi-layer board high-quality rotary cut wood, which is formed by mold and double-sided pressed fireproof board.
Environmentally friendly paint and environmentally friendly glue bonding, moisture-proof, durable, and non-fading. The frame is made of high-quality steel plate through mold processing and welding. The back frame bar is made of 1.5mm high-quality steel plate
through molding, and the surface is treated with anti-oxidation and sprayed at high temperature Treat (or make a soft bag that can be detached, containing inner wood board, sponge, and flannelette with a thickness of about 1.5cm).

Adopt 13mm thick aluminum alloy integral die-casting forming seat corners, no burrs, no welding, anti-pinch function, seat corners surface after anti-oxidation treatment, high temperature spraying treatment. Mute processing, gravity recovery mechanism, sturdy and durable.

Use high-quality φ5×φ3mm cold-drawn steel wire, and the surface is treated with electrostatic spraying. The inner cavity of the book basket is not less than 100mm to facilitate the storage of books. Use 4 M6 screws to connect to the left and right sides of
the aluminum alloy standing foot to ensure that it is firm and not loose.

fixed desktop support, made of 1.5mm thick high-quality steel plate stamping and forming, no burrs, no welding; the surface is sprayed to prevent rust, and is durable.