CryptoSolarTech, a blockchain start-up dedicated to addressing the problem of high energy consumption in cryptocurrency mining, has just completed a successful pre-ICO phase of their token sale campaign and broadly surpassed the softcap. A total supply of 1260 million tokens called CryptoSolarTech tokens (CST) is up for grabs during this ICO. May 6, 2018 CryptoSolarTech is pleased to announce the successful completion of the pre-ICO phase of their token sale campaign. A blockchain start-up, this pioneering venture looks to fix one of the glaring problems of cryptocurrency mining by making it energy-efficient and environment-friendly. Their token sale campaign willPowered by WPeMatico