- Type: Diamond
- Characteristic: High Hardness
- Classification of Diamond: Natural
We possess strong technical forces and advanced equipments and the quality of our products could be similar to the same imported ones. In 1992, we introduced the advanced technology, key equipments and measuring instruments from Winter Company in Germany which is famous in the world.
These years, while improving the manufacturing technique, we are engaged in introducing and advancing the equipments and measuring instruments. This makes the precision of diamond dressing roller became higher and higher, and the types and output of them become more and more.
Now our company is the biggest manufacturing base of high precision diamond dressing rollers in China