12. Aug. 2009

　　Korean homepage was made.

　　http://www.izk-osaka.com/kr/

Oct. 2006

3 Axis Grinding Machine KN-611 series is developed.

11. Aug. 2006

　　Chinese version (simplified) homepage was made.

　　http://www.izk-osaka.com/cn/

24. June. 2006

　　Homepage is renewal.

　　http://www.izk-osaka.com/en/