Trust us, the price of the portable water filter is decided based on the collected data of years' of market research. Here are the explanations about our higher price. The cost of high-quality raw materials purchase, research and development, transportation, etc. account for a considerable proportion of the total manufacturing cost. In order to guarantee the quality and the unparalleled innovative property of the product, the cost will increase as well. Sometimes, the supply and demand of the product in the market will also lead to the fluctuation of the price. Anyway, no matter what the situation is, we promise that we offer a relatively steady and favorable price to customers.

Enjoying good fame in the domestic market, Yongkang Kapu Houseware Co., Ltd is known as an experienced soft flask manufacturer in China. soft flask is the main product of Purewell. It is diverse in variety. The manufacture of Purewell backpacking water filter complies with regulatory standards. They mainly are GS mark, DIN, EN, RAL GZ 430, NEN, NF, BS, or ANSI/BIFMA, etc. It is resistant to both high and low temperatures. Purewell has excellent manufacturing capabilities and product development capabilities for water filter bag. The product has been granted CE certification.

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