Our Latest Blogs
Cleaner Portafilters. Better Espresso. NS300Pro Delivers.
If you've ever worked behind an espresso machine, you know the drill: pull a shot, knock the puck out, rinse the portafilter, repeat hundreds of times a day. It's repetitive, noisy, and honestly, n...
HOTELEX 2026 Shanghai exhibition has concluded. NEUTRAL showcased its NS300Pro automatic portafilter cleaner, engaged in in-depth exchanges with global partners, and won numerous awards and coopera...
NEUTRAL will showcase the Automatic Portafilter Cleaner NS300Pro at HOTELEX Shanghai 2026 from March 30 to April 2, 2026. Visit us at Hall 1.2, Booth L85 and Booth A36 to discover how NS300Pro supp...
From Prototype to Pro: The Story Behind the NS300 and the Future of Portafilter Cleaning
For years, the coffee industry has made impressive progress in extraction technology, grinder precision, and espresso machine stability. Yet one essential part of the workflow remained strangely ov...