A multi million shilling clinker supply contract has been cancelled by the East Africa Portland Cement Company (EAPCC) with Bamburi, its anchor shareholder. The four year supply deal was ended following a conflict of interest due to common shareholding and market rivalry between the two firms.A new deal has been signed by EAPCC with rival National Cement for supply of clinker. It is hoped that the new deal will help EAPCC save around Sh270 per tonne.