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Are you really know about the NSF?


The National Science Foundation (NSF) is an independent federal agency created by Congress in 1950 "to promote the progress of science; to advance the national health, prosperity, and welfare; to secure the national defense."

NSF's job is to determine where the frontiers are, identify the leading U.S. pioneers in these fields and provide money and equipment to help them continue.

NSF logo
NSF logo

NSF International

Founded in 1944, our mission is to protect and improve global human health. Manufacturers, regulators, and consumers look to us to facilitate the development of public health standards and certifications that help protect food, water, consumer products, and the environment. As an independent, accredited organization, we test, audit and certify products and systems as well as provide education and risk management.

NSF International
NSF International

What Is Third-Party Certification?

Third-party certification means that an independent organization has reviewed the manufacturing process of a product and has independently determined that the final product complies with specific standards for safety, quality or performance. This review typically includes comprehensive formulation/material reviews, testing, and facility inspections. Most certified products bear the certifier’s mark on their packaging to help consumers and other buyers make educated purchasing decisions.

GlacialPure is certified with NSF 42
GlacialPure is certified with NSF 42

NSF Certification

Recognized by regulatory agencies at the local, state, federal and international level, NSF certification demonstrates that a product complies with all standard requirements. NSF conducts periodic facility audits and product testing to verify that the product continues to comply with the standard. See the complete NSF product listings.

NSF’s programs include testing and certifying drinking water treatment products and water filters, commercial foodservice equipment and a wide array of consumer products such as bottled water, nutritional supplements, private label goods, personal care items and home appliances (washers, dryers, and dishwashers).

W10295370A Water Filters  NSF 42
W10295370A Water Filters NSF 42

Why Do Companies Seek NSF Certification?

Independent, third-party testing and certification through NSF helps organizations:

Demonstrate compliance with national or international standards and regulations

Demonstrate independent validation and verification of their commitment to safety and quality

Increase credibility and acceptance with retailers, consumers and regulators

Benefit from enhanced product quality and safety.

effectively reduce water pollution
effectively reduce water pollution

Only willing to provide you with the premium refrigerator water filters.

GlacialPure water filters' certified logo
GlacialPure water filters' certified logo


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  • Bruce Gao
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