標準配置

座骨架：采用35*35*2.5方管焊接成型（符合國家3C強度標準）
靠背：采用高頻焊管成型，表面防銹處理后鐵架預埋海綿連體發(fā)泡
海綿：采用符合國家標準的聚氨酯冷發(fā)泡成型
靠背調節(jié)：角度可高100°-145°無級調節(jié)
豪華扶手箱
椅腳：采用模具沖壓成型技術
豪華雙拉手：ABS工程塑料注塑成型組合（帶掛鉤）
面料：采用具有阻燃性的客車專用皮革面料

Feathers:

     1.Seat frame: metal frame produced by 35*35*2.5 square tube(following china CCC quality standard).
     2. Backrest: high-frequency welded pipe forming, surface anti-rust treatment with foam sponge.
     3. Sponge: adopting polyurethane cold foam molding in accordance with national standards.
     4. Adjustable backrest: angle can be adjusted between 105 and 135 degree.
     5. Luxury side armrest:One-piece welding molding skeleton and mahogany ABS engineering plastic combination.
     6. Business rear sealing board: ABS engineering plastic injection molding.
     7. Seat belt: two-point automatic adjustable seat belt.
     8. Chair foot: mold stamping technology.