Monday to Sunday 09:00- 18:00. Qing 'an Building Materials Market is located in the northeast corner of Tuanjie West Road and Seoul South Road. It is a comprehensive building materials market, which has been open for a long time in the western suburbs. Basic home improvement needs everything, a layer of paint, tiles, wooden floors, bathrooms, wallpaper wallcovering; Curtains, lamps, etc The second floor can basically be done in one stop.