Amperry vs Epetra

Amperry is the instant daily power bank rental service that helps you stay connected and continue doing what you love with your smartphone. Register to start using the service

Additionally, users registered with the Ǝ!PETRA system can easily manage the marble blocks produced in the quarry. Please note that the application exclusively serves registered customers. Currently, the block management module is active in our application, and development is ongoing for the other modules. The Twin Marble Quarry is the first digital platform that provides comprehensive information, integrating it with the quarry areas. This includes data on marble quality, fracturing and geotechnical behavior, processes, and operational activities. The Ǝ!PETRA digital assistant is the most advanced integrated and visual management software available on the market, keeping you continuously informed about all quarry activities. Whether at the quarry or remotely, you can access real-time information on Industry 4.0 machinery, maintenance schedules, geotechnical sensors, administrative deadlines, production, personnel, and much more, any time, every day. Maximize efficiency and savings with Ǝ!PETRA—everything you need in a single, user-friendly application, designed specifically for quarry professionals by an experienced quarryman. By purchasing Ǝ!PETRA, you can gradually add new modules to the system. Its core principles include intuitiveness, minimal learning time, and continuous support. Additionally, we have ensured that our app complies with GDPR regulations, allowing users to withdraw consent easily.