Hello Muheng:
During the R&D process, we have sold every low-and-mid scale mining rigs to private company in Argentina with NDA until July 2019.
This will be the very first Mining Facility that SCAVO brings to live as a company. It will have a sustainable approach.
Please join us on Telegram group at
https://t.me/SCAVOTech_English.
Also, if you wish, you may purchase the SCAVO Token at
https://scavo.farmgreat to look that this project almost reaching the hardcap target, has this mining farm been operating before the ICO?