cooldragon. io (Cooldragon)

You can buy miners in our website "cooldragon.io" with btc/usdt/usdc

Cooldragon Technology Co., Ltd. ,Established in 2017, is a professional manufacturer specializing in designing, manufacturing and marketing of bitcoin miners and digital products in Shenzhen. Most of us are come from world advanced techology company such as huawei and lenovo.We have 2 production lines,bitcoin miners and digital products.Bitcoin miner:Our mining machine management team is composed of senior figures in the fields of digital chips, graphics cards, bitcoin, internet, and capital operations, with a broad global perspective and excellent strategic planning and execution capabilities. We are partners of Nicehash, Asicminervalue, Bitmain, MicroBT, Canaan, Jasminer, Innosilicon, Ipollo, iBelink, Goldshell.