
The top three Bitcoin and cryptocurrency mining rig makers are setting up manufacturing plants and supply chains in the U.S. in a bid to avoid the tariffs and sanctions that Washington has placed on Beijing. According to Reuters, Bitmain, Canaan, and MicroBT — all of which were initially based in China — hold over 90% of the global mining rig market share, and the recent geopolitical changes are now driving them to set up shop in the United States.
“The U.S.-China trade war is triggering structural, not superficial, changes in Bitcoin’s supply chains,” Conflux Network Chief Technology Officer Guang Yan told Reuters. “This goes beyond tariffs — it’s a strategic pivot toward ‘politically acceptable’ hardware sources.” Conflux Network is a public layer-1 blockchain platform and is the only one approved for use in China.