


① Armrest: Made of high-quality Q235-A steel plate through die injection molding.
② & ③ Seat and backrest sponge: High-density PU, formed through cold foaming molding.
④ Writing board: Aluminum alloy spraying + multi-layer wood board.
⑤ Fabric: High-quality stain-resistant and colorfast fabric.
⑥ Stand feet: Made of national standard aluminum alloy through stamping.
Buffer recovery: Flexible recovery achieved by springs and dampers, and noise-free.
Screws: Steel hexagon socket head cap screws and expansion nuts.



