high-quality steel 2.0 cold-rolled, oval tube hydraulic forming
Feet: high-quality steel 2.0 cold-rolled Pressure Forming
Wing Back: multilayer plywood, fireproof board laminates
Desk: high quality MDF, posted outside the fire board, fixed or movable
Hardware: High quality cold-rolled shape made of carbon steel welded hydraulic
Plastic parts: high-quality PA6, material injection molding
Coatings: anti-rust treatment by electrostatic powder coating.
Flip Seat: spring return, also can be slow recovery spring plus damper body.