Quality factor of computer chair

Chair foot: bow frame (iron frame or wooden frame): the thickness of the iron frame directly affects the service life of the chair. Surface treatment: spray paint, baking varnish (surface gloss, not easy to remove paint), electroplating (wood frame can not be electroplated), plating quality is good, it is not easy to rust. Usually the plating quality is good, look at the surface grinding, the surface and the welding place are polished, and the plating may be better. Moreover, electroplating products are not environmentally friendly, and developed countries have strictly controlled the number of electroplating treatment plants and the investment in environmental protection facilities.