--- title: QUA's Commitment to Quality Service description: QUA has meticulously developed quality procedures, intermediate and online quality checks, and individual product testing to ensure excellent performance. image: https://blog.aquatech.com/hubfs/FAM7227-1.jpg --- [Twitter](https://twitter.com/quagroup) [Linkedin](https://www.linkedin.com/company/qua/) [Facebook](https://www.facebook.com/quagroupllc/) - Language / 語言 - [Chinese / 中文](http://aquatechzld.cn) - [English / 英語](https://aquatech.com)  [![Qua Logo](https://blog.aquatech.com/hs-fs/hubfs/Qua%20Logo.png?width=165&name=Qua%20Logo.png)](https://www.aquatech.com/qua-membrane-technology/)  [![Qua Logo](https://blog.aquatech.com/hs-fs/hubfs/Qua%20Logo.png?width=165&name=Qua%20Logo.png)](https://www.aquatech.com/qua-membrane-technology/) - Products - [FEDI® Electrodeionization](https://www.aquatech.com/qua-membrane-technology/fedi-electrodeionization/) - [FEDI RX® Pharmaceutical](https://www.aquatech.com/qua-membrane-technology/fedi-rx-pharmaceutical/) - [QSEP® UF Membranes](https://www.aquatech.com/qua-membrane-technology/qsep-uf-membranes/) - [CeraQ™ Ceramic Membranes](https://www.aquatech.com/qua-membrane-technology/ceraq-ceramic-membranes/) - [EnviQ® Membrane Bioreactor](https://www.aquatech.com/qua-membrane-technology/enviq-membrane-bioreactor/) - [Projects](https://www.aquatech.com/qua-membrane-technology/projects-2/) - [Downloads](https://www.aquatech.com/qua-membrane-technology/download/) - [About](https://www.aquatech.com/qua-membrane-technology/about-qua/) - [Corporate Brochure](https://aquatech.com/wp-content/uploads/2018/03/QUA-Corporate-Brochure.pdf) - [Mission & Vision](https://www.aquatech.com/qua-membrane-technology/about-qua/mission-vision/) - [Capabilities](https://www.aquatech.com/qua-membrane-technology/about-qua/capabilities/) - [Quality Policy & ISO Certification](https://www.aquatech.com/qua-membrane-technology/about-qua/quality-policy-iso-certification/) - [Contact](https://www.aquatech.com/qua-membrane-technology/contact-2/) - Follow - [LinkedIn](https://www.linkedin.com/company/qua/) - [Facebook](https://www.facebook.com/quagroupllc/) - [Twitter](https://twitter.com/quagroup) [Twitter](https://twitter.com/aquatechintl?lang=en) [Linkedin](https://www.linkedin.com/company/99139/) [Facebook](https://www.facebook.com/aquatechintl/) [YouTube](https://www.youtube.com/user/AquatechFilms) - Language / 語言 - [Chinese / 中文](http://aquatechzld.cn) - [English / 英語](https://aquatech.com) # News & Press # QUA's Commitment to Quality Service **Committed to Quality Service** [QUA](https://quagroup.com)has meticulously developed quality procedures, intermediate and online quality checks, and individual product testing to ensure excellent performance. The [FEDI](https://quagroup.com/fedi/)products are supported with CE conformity certificates, and the company has received NSF/ANSI 61 Certification for the manufacture of its[Q-SEP](https://quagroup.com/qsep/) Hollow Fiber Ultrafiltration Modules as well as ISO 9001:2015 Certification for the manufacture, supply and after sales service of its advanced membrane products. **What is NSF/ANSI Standard 61?** ![NSF-logo](https://quagroup.com/wp-content/uploads/NSF-logo-300x298.jpg)![CE-logo](https://quagroup.com/wp-content/uploads/CE.jpg) [QUA ](https://quagroup.com)manufactures, sells, and distributes water treatment products in North America. Our products are required to comply with the NSF/ANSI Standard 61: Drinking Water System Components – Health Effects by most governmental agencies that regulate drinking water supplies. Ultimately, it is a standard that establishes minimum health effects requirements for materials, components, products, or systems that contact drinking water, drinking water treatment chemicals, or both. **What NSF-PDWERP Certification says about Q-SEP membranes?** The NSF-PDWEP tests and certifies the performance of water treatment products. Certification to this program demonstrates compliance to required federal testing but also adds an audit component, to prove that products are manufactured using recommended methods and processes. NSF has certified the [Q-SEP](https://quagroup.com/qsep/) 2008,[Q-SEP](https://quagroup.com/qsep/) 4508, [Q-SEP](https://quagroup.com/qsep/) 6008, [Q-SEP](https://quagroup.com/qsep/) 3412 and [Q-SEP](https://quagroup.com/qsep/)4512 UF modules. If you'd like to read more on our certifications, click [here](https://quagroup.com/about-qua/quality-policy-iso-certification/). Share this post - [Tweet](https://twitter.com/share) ### Author: [Marketing Department](https://blog.aquatech.com/qua/author/marketing-department) [https://aquatech.com](https://aquatech.com) [PreviousQUA's Cloud Point Precipitaiton technology a winner again!](https://blog.aquatech.com/qua/quas-cloud-point-precipitaiton-technology-a-winner-again) [NextQUA's FEDI Technology Provides Solution for Glass Manufacturer](https://blog.aquatech.com/qua/quas-fedi-technology-provides-solution-for-glass-manufacturer) [Return to Main Blog](https://blog.aquatech.com/qua) #### Contact Us Leverage our experience and expertise to find the best solution to your water challenge. Our sales managers are always available share our solutions and expertise. 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