Marble stone balcony railing A: Own factory B: Timely delivery C: High-polished balustrade D:Customized size. ... G633, G654, G682, G635, G664, yellow Sandstone, Kashimere Gold , Kashimere white , blue pearl , black galaxy ect ColorBlack ... 150xH610cm, Dia146xH779cm, Dai150xH724cm, Dia146xH629cm, Dia 13xH80cm, etc Finished Polished, Flamed, Hand Carving, Honed, Sandblast......... Quality ControlQuality ...