Valvenet Technologies, they are just making fool and taking money, i just bought their robo trader BAT 3rd december 2018, its not working properly, in starting when i called they take teamviewer and spend hours on that and at the end they said sir its done, but again next day same problem come, every time when i call they just try to give me excuses, after few days start misbehaving and talk rudely, they are just know making fraud and looted people money, even they don't how to talk, they just take money and after that no one care