YUNDA FILTER has 12 patents for water filter cartridges.
Or get on the web of WQA http://www.wqa.org, Search our company name TIANJIN JINGHAI YUNDA INDUSTRY AND TRADE CO., LTD
YUNDA FILTER has got NSF42, NSF372 Certifications from NSF and IAPMO.
We are the sole manufacturer who have got all the three authoritative certifications of NSF, WQA and IAPMO.
TEL: +86 16622909012
China Top 5 Water Filter Supplie
Welcome to visit our website. If there is anything we can do for you, please contact with the online service or leave your message here. We will reply you as soon as possible.