ISO (International Organization for Standardization)
ISO 9000 is a set of international standards on quality management and quality assurance. It is not a set of product specifications but requirements for building a quality system with documented and repeatable procedures.
NKK has received the certificate of registration for the ISO 9001 standard, which is for business operations that design, produce, install, and service products.
ISO 14000 is a new series of voluntary international standards governing environmental management. ISO 14001 is the first of some 20 standards to be developed.
NKK, being a corporation mindful of environmental concerns, has obtained a certificate of registration for ISO 14001. This standard seeks to balance the socio-economic and business needs with support of environmental protection and pollution prevention within reach of businesses large and small.