You are expected to contact the after-sale team to extend the warranty. Please understand that the extended warranty have terms and conditions which may not match the original terms and conditions. A new agreement or contract will be signed to make it effective.

Being a robust manufacturer of water filter straw, Yongkang Kapu Houseware Co., Ltd is believed to be the preferred choice company with years of experience in the R&D, design, and production. Purewell's water filter bottle series include multiple types. This product is less likely to generate harmful electromagnetic rays which may cause diseases such as headache, diabetes, or even cancers. Prefiltration will be conducted at the hose of the product to remove large contaminants. Purewell keeps carrying out innovations in the technology of water filter bag. The built-in activated carbon fiber removes almost all the bad water tastes.

Purewell can satisfy various geographical markets. Get an offer!