


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 Fabric: High-quality fabric that is stain-resistant and colorfast.
⑤ Writing board: Aluminum alloy spraying + high-quality ABS panel.
⑥ Stand feet: Made of national standard Q235 high-quality steel through stamping.
Buffer recovery: Flexible recovery is achieved through springs and dampers, and it is noise-free.
Screws: Steel hexagon socket head cap screws and expansion nuts.



