Certification we've gotton: ISO9001: 2008, SGS
In order to serve and supply you better cutting tools, we sincerely hope that you could afford such information as below:
1) Detailed size or Dimension: Outer diameter, bore diameter, teeth number, thickness, segment Size
2) Segment welding methods: Laser, High frequency, hot press, cold press
3) Base body material: 9CrSi, steel, or others. Or we can recommend material according the working environment.
4) Your quantity;
5) Your diagram;
Machine Cutting Knife