.CCH File extension
Corel Chart File
What is a .CCH file?
Chart or diagram created with Corel Chart, a charting program included with earlier versions of CorelDRAW, such as CorelDRAW 5; saved in a proprietary format that can only be opened with Corel software.
How to open .CCH files?
.CCH can be using by 1 Flatform (Windows).
And can be open by bellow programs list:
Updated at: 2018-11-13