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CONSTANS company

Reference Letter

Reference from CONSTANScompany

Translation of the reference letter

Reference Letter
We have been cooperating with Sadowski Software since 1996, when we began producing plastic windows in our company.
During this time, Stolcad program has undergone a significant transformation from a very simple tool to the current version 12.4, which now serves as our company's primary tool for quoting, optimizing, preparing, and controlling the production of plastic windows. We are also users of Dealer program in various language versions. The program integrates with our company's order management software.
The cooperation has been satisfactory and mutually understanding, which is why we can recommend Sadowski Software as a software provider.
Production Director
mgr inż. Marek Hrebeniak