座/背----优质冷轧钢板数控冲网/油压成型,边部用实心扁圆钢条加强并装饰
Seat/back - high quality cold-rolled steel plate CNC punching net/hydro forming, side with solid flat steel strengthening and decoration
扶手/站脚----高强度铝合金压铸成型
Handrails/stand feet - high strength aluminum alloy die-casting molding
涂层----经防锈处理后静电喷塑,电镀抛光
Coating, electrostatic pensu after antirust processing, plating and polishing