 SHENZHEN, China, June 21, 2021 PRNewswire -- BIT Mining Limited NYSE: BTCM BIT Mining or the Company, a leading cryptocurrency mining enterprise, announced today that it had successfully delivered its first batch of mining machines to Kazakhstan. This first batch consisting of 320 mining machines with a theoretical maximum total hash rate capacity of 18.2 PHs is expected to be deployed and in operation by June 27, 2021. 