Seat&back--: adopt a high-quality gold many lamination heats to press to take shape, and the stick high-quality solid bark.
Sponge:--adopt cold freezing and foaming shape into
Cloth--:adopt a high-quality appropriation cloth, and can request that carrying on a 3 Ms defends a dirty processing according to the customer. Armrest--:adoption walnut the log be an arm-rest
Station feet:--the adoption high-quality cold pressing steel plate liquid press to take shape.