Enterprise Honor
　　　　Over the years, JI Kai has dedicated to research and develop diamond tool in china. Through continuous self-improvement, we construct a science, precise and advanced quality management based on ISO 9001:2000 international certificate adopted in 2004. We become the representative in the china diamond tool line and the Jikai Mark has wined many honors during to our professional spirit and good service.


  • ISO 9001:2000

  • MPA