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No filter paper! Arita ceramic coffee filter cup trial experience.

Published: 2026-08-08 Author: World Gafei

Last Updated: 2026/08/08, CERA ECO FILTER (Weixin Official Accounts cafe_style) is a coffee filter cup developed by Asahi Touken in Takeo City, Saga Prefecture. It uses traditional Arita ceramic technology and far infrared effect. The filter cup is composed of two parts as a whole, and the outer side is approximately one.

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CERA ECO FILTER is a coffee filter cup developed by Asahi Touken located in Wuxiong City, Saga Prefecture, using traditional field-fired ceramic technology and far-infrared effect. The whole filter cup is composed of two parts, the outside is a common single-hole tapered filter cup, and the inside is a special filter with yellow glaze on the edge, making use of the gap between the two to achieve the filtering effect.

After consulting the relevant information on the Japanese website, it is found that in fact, this filter cup has been on the market for about five years, and it was reported in relevant trial articles in 2008 that it was only recently recommended by Hongze Coffee that some manufacturers introduced it to Taiwan. Mr. Hong, who has made a lot of ink on all kinds of coffee cups, called it a "smart filter cup of Tianyao ceramic version."

The inner yellow glazed edge special shaped filter cup has a total of 18 round holes with different caliber of horizontal, six, vertical and three, and the smaller diameter below is about 0. 5 cm, the top about 1 cm, and see that the outer edge of the filter cup round hole is also painted with sunken straight marks, respectively, 2 Murray 4 traces, these designs are related to the speed of water flow.

The outer edge of the filter is not glazed and feels like a thick ceramic touch.

Look carefully! There are two small dots "●" and "●●" on the yellow glaze edge filter. Have you found them? When in use, first dispose of the bulge in the position of "●".

For consumers who have a sense of mistrust in plastic products, ceramic products are more reassuring.

Coffee Dripper

This time we are trying this filter cup here in Jiatang Coffee, Sanzhong District, New Taipei City. We really need to actually use this filter-free paper with Tian Shao ceramic filter cup in order to realize its ingenuity in design! When you put in the coffee powder and fill it with hot water, you will find that the water suddenly stops at this time. Is it stuck? Not really-as long as you turn the inner yellow filter to the "●●" position just mentioned, the water will continue to flow down.

For the matter of "filtration", it is generally common to use filter paper or metal filter mesh to achieve this goal, while this Tianyao ceramic filter cup is to break away from the traditional thinking and skillfully make use of the gap between two objects and a few scratches. Can achieve the effect of controlling the flow of water, it is really necessary to stand up and applaud!

Above, the report is complete.

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