Solar Hash Hub In 2012, young scientists from Europe, Russia, the United States and Iran gathered together to create somethin ... g special, something extraordinarily effective, something that outpaced its time. So the Solar Hash Hub appeared. The broad knowledge of mathematics, world economics, information technology and programming has given us a quick start, and since then we have been gaining momentum. SHH - this is not only the largest mining farms network in Eastern Europe. The SHH - first of all, is the innovation strategy of the mining, based on a scientific approach. read more