1.Having own factory and G654 quarry. 2.Expericnced workers and professional technicians. 3.Competitive price Black granite wash basin1) Material:Granite,G603,G635,G664,G562,China Impala,Shanxi Black,China Multicolor,Bahama Blue,Paradiso,Multicolor Red,Butterfly Blue,Nero Belfast,Blue Pearl,Galaxy-black,Aurola etc.2) Dimension:any size as per clients’ requested3) Surface finishing: Natural, ...