Honed blue stone / Swimming pool tiles >Own original quarries and factory >Honed, Sawn, more than 10 kinds of finishs availabl Blue Stone, ... . ENJOY STONE is specialized in producing and exporting natural blue stone (basalt)products,especially been famous as its basalt products ... Tiles and Monuments. 1. Origin: Fujian,China 2. Color: Blue, Grey, Dark gray, Black 3. Available size:a. 300x600x20-40mmb ...