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Filter coffee coffee utensils coffee news China Coffee net Coffee Bean Market

Published: 2026-09-29 Author: World Gafei 👁 113 views

Last updated 2026-09-29 — Found the K250 filters product on the foreign website, tentatively sent an email to the company's sales, did not expect to get a reply soon, and got a detailed introduction. You may think that the word 250 is still quite strange in China. I also told the manufacturer that 250 means something very wrong in China. The manufacturer explained that this 250 means that there is one per square inch.

Found the K250 filters product on the foreign website, tentatively sent an email to the company's sales, did not expect to get a reply soon, and got a detailed introduction. You may think that the word 250 is still rather strange in China. I also told manufacturers that 250 means something wrong in China. The manufacturer explained that 250 means a filter made of 250 stainless steel filaments per square inch. They said that it would be better to call it K98 in the Chinese market, which means 98 filaments per square centimeter, . A week later, I finally got three K250 screens for Chemex, Ailo pressure and V60.