For the regular water filter straw product, the sample is free, but you need to bear the courier fee. Therefore, a quick account such as DHL or FEDEX is required. We beg you to understand that we send a lot of samples every day. If all shipping costs are borne by us, the cost will be very high. In order to express our sincerity, as long as the sample is successfully confirmed, the shipping cost of the sample will be offset when the order is placed, which is equivalent to free shipping and free shipping.

Among many competitors, Yongkang Kapu Houseware Co., Ltd is one of the most powerful ones. We are focused on the development and production of backpacking water purifier. Purewell's water filter pump series include multiple types. Finely treated with advanced technology, its LCD screen is less prone to occur hue error. The product is able to offer saturated color. It takes up a small space in the backpack. Purewell relys on the great power of its funds and technology to enable Gravity Water Filtration System R&D and manufacturing up to the international advanced standard. Adopting ABS as one of the main materials, it features high impact resistance.

Purewell aims to provide the most professional portable water filter with professional services. Please contact.