1.Steel structure welding leg part for office Chair 2.excellent performance and ... sample custom 2013 Steel structure welding leg part for office Chair part Production Description Haiyan Hongtai Metal Products Co ... 3. Main products are stampings, furniture hardware, machine part, Auto part,tube bending ,welding part4. Used in the machinery, ... -86887758 2013 Steel structure welding leg part for office Chair ...