China Lava Stone Slab - Xiamen Kungfu Stone Ltd
https://www.kungfu-stone.com/china-lava-stone-slab.html
The Lava Stone Slab can cutting in some different size,but the popular size is 120*60cm,140*65cm,180*65cm,etc, this material is basalt stone ,so can not quarrying in big size,the lava stone slab thickness has 1.5cm,2cm,3cm,4cm,5cm,etc. The Lava stone slabs also can cutting in different surface,the popular surface has: