Synthetic diamond powder 
Well facetted and very clear crystals with smooth surface and high compressive strength 
Synthetic diamond powder 
Synthetic diamond is the hardest one among man-made materials. It is widely used in machine building, metallurgical, geological, building material, oil as well as electronic fields etc, because of its unique physical and stable chemical properties. 

The size of diamonds we supply: 30/35 ~ 170/200. 
We also supply big grain single crystals: Dia. 1.2mm ~ 2.0mm 
The size of diamond powder we supply: 30/35 upto 500/600, of course D46 ~ D426 include. 
The size of diamond micron powder we supply: W0.25 ~ W60. 
As a new kind of abrasives, 
It's rather popular because of its good physical performance 
, like high strength, wear resistance and good thermal stability. 
We have excellent devices, complete testing methods and powerful technology.