... fitting 2.Used for glass curtain wall 3.Surface: polish or satin finish 4 ... ss304, 316, 316L, suitable for the glass curtain wall.2.Arms:6arms,4arms,3arms,2arms,1arms (includes ... manufacturer. Our factory is specialized in producing glass curtain wall finttings, spiders, fin spiders, routels, tension rod ... in this field for many years, .and our company want to work with your streamed organization so ...