Logo on the left is a Calibration service mark registration system based on Japanese law.
Niigata Seiki calibration center is registered as operator, category of length measurement, accreditation number 0232 on the basis of ISO/IEC17025
JCSS registered operator has been registered on the basis of the ISO/IEC17025.
*ISO/IEC17025: international standard that defines the general requirements for the competence of testing and calibration laboratories. JCSS accreditation is certified according to this standard.
Niigata Seiki conducts calibration work under "4.2 Confidenciality" by ISO/ IEC 17025: 2018 General requirements for the competence of testing and calibration laboratories.