Kalisto supplies grinding media and steel wear parts to some of Bulgaria's largest and most demanding industrial operations. Reference letters are available on request for all clients listed.
All 11 reference clients have provided written letters of recommendation. Copies are available on request by contacting us directly. Listed below with their industry and products supplied.
One of Bulgaria's largest copper mining operations. Kalisto supplies grinding balls for mineral processing ball mills.
Reference letter (PDF)Major Bulgarian cement producer. Grinding balls and mill internals for tube mills.
Reference letter (PDF)Industrial mineral processing — kaolin and related materials. Grinding media for fine grinding mills.
Reference letter (PDF)One of Europe's leading soda ash producers. Grinding media for chemical process mills and FGD systems.
Reference letter (PDF)Steel and metals client. Reference letter provided.
Reference letter (PDF)Polish industrial client. Reference letter provided.
Reference letter (PDF)Mining and geological services. Reference letter provided.
Reference letter (PDF)Need a specific reference letter for procurement? Contact us and we'll provide the relevant documentation directly.
Request a Reference LetterTell us your application and we'll respond with a specific product recommendation and quote.