CONTACTS
Grainis ltd. Hydrogen Bulgaria
BG201749079
5 Gen. Edward Totleben blvd.
1606 Sofia, Bulgaria
cell: +359 899 171570 (9AM-9PM East-European Summer Time)
grainis@abv.bg
https://fuels.alle.bg
https://watercar.alle.bg
https://spaceship.alle.bg
https://solargas.alle.bg
https://solargas.alle.bg/moh-aircraft
https://solargas.alle.bg/hydrogen-airship
https://powerplant.alle.bg