Generally, the service life of our water filter bottle is shown on the "Product Details" page along with other product information like specifications, color, size, and type. We do our best to extend the service life of our products as long as possible because a time-tested product is bound to add more value. To be more specific, we adopt superb-quality raw materials and try to combine and mix them at the best ratio so as to guarantee product performance and quality. Moreover, we utilize newly updated equipment featuring high precision. This also guarantees our products can withstand the test of long-term use.

Yongkang Kapu Houseware Co., Ltd is a China-based company specializing in the manufacturing of water bottle with filter for travel. We play an important role in the manufacturing industry. Purewell's water filter pump series include multiple types. Purewell Gravity Water Filtration System has to go through the necessary tests. These tests mainly aim for safety, stability, strength, durability, resistance to abrasion, impacts, scrapes, scratches, heat, chemicals, etc. It can effectively filter up to 1500 liters (396 gallons) of water. Promoting Purewell's core competence based on fostering the outstanding corporate culture. Adopting ABS as one of the main materials, it features high impact resistance.

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