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Black Arrow Software has a range of products across the hardware space for crypto currencies. It's original push was for Bitcoin ASIC's with it's Minion Chip. It soon expanded into Litecoin ASICS with the Minion2 chip. Although its chip bundles are prohibitively expensive for most as they are large bulk orders - there are options to buy in smaller quantities. The Company does produce a mining rig range - the Prospero X-1 and the Prospero X-3 - although pricing has to determined by contacting the Company. Furthermore the Company has just introduced its own hardware wallet - the eWallet.

Based in Hong Kong, Hashfox is a cloud mining services provider. Bitcoin (BTC) cloud mining contracts are available on the platform with the possibility to pay either by using Cryptocurrencies or Fiat.

Created by the Spondoolies Tech core team, Spondoolies is a crypto-currency mining gear company. It is an Israel based company where users are able to find mining equipment in order to develop their mining projects.