Interior frame: Based o ergonomic principles of design, adopting eight layers of 1.5MM wood skin to shape and mold by hot pressing. The thickness of molding sheet is about 1.2MM, under pressure up to 300KG. They are also treatment by the moisture-proof, anticorrosion and pest control.
Seat: Adopting PU foam molding sponges, proper rigidity, elasticity, and not deformed.
Product surface materials: Adopting Italy leather, gloss surface, good ventilations, soft and springiness, it is warm in winter and cool in summer.