Founded in 1944 by the National Sanitation Foundation, the National Sanitation Foundation provides standards-setting, product testing, certification services, training, education, and risk management services to consumers, manufacturers, and regulatory agencies

Founded in 1944, NSF International is an independent, not-for-profit, non-governmental organization dedicated to protecting and improving human health and safety worldwide. Its services cover food, water, consumer goods, the environment and public health.

(NSF-ISR) is a comprehensive certification body engaged in management system certification and registration, mainly for the automotive, aerospace, medical and other manufacturing industries (such as ISO9001, ISO 14001, AS9100, etc.) management system certification and registration services.

Jiangsu AKA International Standards Certification Co., Ltd. is the only authorized body of NSF-ISR in China, and it is also a certification body approved by the Certification and Accreditation Administration of the People's Republic of China (CNCA) to legally carry out management system certification services in China. The approval number is: CNCA-RF-2003-28.