So, BtcDrak who is a bitcoin developer
announced DragonMint which should be a competitor for Bitmain who are currently controlling the hashing power. A few hours after, Samson Mow (CSO of BlockStream) said that another Manufacturer with miners which are again, more efficient then Bitmain's are coming soon. Hopefully the launch of these companies will be successful, we don't want anyone to control majority of hashing power.