Mesh Ergonomic Office Chair YS-GYHB01B-ZS1 Series

1. Handrail: PP+GF material, 68kgf vertical at 45kgf horizontal pull test;

2.Backrest: PP+GF material, pumasa sa 80kgf pull back test;

3. Five-star feet: welded iron pipe, surface plating;

4.Casters: Φ50mm, gawa sa PA;

5.Pneumatic bar: 100,000 beses na pagsubok sa pag-angat;

6. Chassis: 2.5mm makapal na chassis ng butterfly;

7. Seat board: 12mm ang kapal, environment friendly na playwud;

8.Espongha: 50mm makapal, virgin cotton;

9. Tela: nababanat na tela (seat cloth) + round hole mesh (back cloth);”logo。