NSF International是一家經(jīng)多方權(quán)威機構(gòu)認可的獨立第三方認證機構(gòu)，其認證資質(zhì)包括美國職業(yè)安全與健康管理局（OSHA）、加拿大標準委員會（SCC）、美國國家標準協(xié)會（ANSI）及國際認證服務(wù)機構(gòu)（IAS）。

NSF在全球范圍內(nèi)的實驗室均通過ISO/IEC 17025測試與校準能力認證，其中安娜堡實驗室為OSHA國家認可測試實驗室（NRTL）。

NSF標志代表產(chǎn)品已通過獨立第三方嚴格測試與認證，是產(chǎn)品符合安全與衛(wèi)生標準的重要證明。

NSF International is accredited by the Occupational Safety and Health Administration, the Standards    Council of Canada (SCC), the American National Standards Institute (ANSI), and the International          Accreditation Service. NSF laboratories worldwide are ISO/IEC 17025 accredited for testing and calibration and the Ann Arbor location is an OSHA Nationally Recognized Testing Laboratory.

The NSF mark is your assurance that the product has been tested by a respected independent certification organization.