Founded in 2022, KROZTER was built by a team of coffee roasters with over 10 years of experience. We understand that roasting is not just about the machine — it’s also about smoke, air quality, and how they affect your team’s health and the flavor of your coffee. We specialize in ducting system design and ESP (Electrostatic Precipitator) smoke control, with professional installation that ensures safety, energy efficiency, long-term reliability, and easy maintenance.
       Every system is designed from a real roaster’s perspective — whether you're just starting out or expanding, we’re here to support you with a true one-stop service.
       Trusted by over 70 roasteries across Thailand — helping Thai roasteries grow alongside cleaner air and a better environment. Feel free to reach out — we’re happy to help.