Since Derek Parnaby Cyclones International Ltd first created the Natural Medium Barrel Separation process, they have manufactured and installed hundreds of complete coal washing systems all over the world.

Over the last 10 years our international markets have grown, and we now have satisfied customers in Australia, Belgium,Canada, China, France, Germany, India, Indonesia, Ireland, Norway, Pakistan, Philippines, Poland, Russia, South Africa, Spain, Ukraine, USA, Turkey and Vietnam.