About product and suppliers:
            654 blue onyx slab products are offered for sale by suppliers on Alibaba.com, of which marble accounts for 18%, artificial stone accounts for 1%, and tiles accounts for 1%. 

A wide variety of blue onyx slab options are available to you, such as blue, red, and white. 

There are 649 suppliers who sells blue onyx slab on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and India, from which the percentage of blue onyx slab supply is 1%, 97%, and 1% respectively.