diamond tools 1.Factory making diamond tools over 20 years 2.Diamond tools(diamond saw bade,segments,etc) 3.SGS certificate diamond tools Various Huazuan Diamond tools / Huazuan tools for processing granite, marble,other stone types ... long life, no chip.used For cutting granite tile, slab, block,etc. Diamond Tools Range 2==Diamond Segments 1.Diamond segments are made in different sizes ...