We develop activex controls for quality control and analysis. Currently we
have a product called QC-Charter that plots all types of SPC charts (e.g.
xbar, range). We are in the process of developing a new product called
QC-Capability that does capability analysis. You might want to download a
demo of our product at http://www.versoft.com/vdi to see if it would be of
use in the development of your products.
