Diamond Segment 1.high quality ,fast cutting 2.no chipping 3 ... life and speed. Especially it can maintain stable quality with volume production.We can also produce different ... and non-metal materials cutting. 3. Characterized by high sharpness and long lifespan. 4. We can design ... abrasives etc. At present, our products are mainly exported to USA, Canada, Germany, Italy, Portugal, Poland, Russia, Brazil, ...