In order to confirm that our data on portable water filter is reliable, we turn to the third party for product testing. For Yongkang Kapu Houseware Co., Ltd, third-party certification is beneficial to controlling product quality and establishing a brand image as well as reducing costs and improving efficiency. This valuable endorsement for the product performance must give our customers extra reassurance that the products have been rigorously tested to industry standards. If you have any suggestion about the third party in terms of quality assurance, please contact us.

Among many competitors, Purewell is one of the most powerful ones. We are focused on the development and production of water bottle with filter for travel. Gravity Water Filtration System is the main product of Purewell. It is diverse in variety. Purewell survival water filter is designed based on geometrical morphology. The main construction method of the geometric shape of this product includes segmenting, cutting, combining, twisting, crowding, melting, etc. It is lightweight, allowing people to carry around very easily. The product features low power consumption. It has a universal USB interface which is high-efficiency and has a long working life. It does not need any battery at all. It is lightweight, allowing people to carry around very easily.

In our company, efforts will be made to promote the development of the domestic water filter bottle industry. Get price!