China says chips for mobile devices using Beidou navigation system in mass production

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China said on Monday that 28-nanometre chips for mobile devices using the Beidou navigation system are in mass production, and mass manufacturing of 22-nanometre chips will soon kick off.

China will build a complete industrial chain of chips, modules, boards, terminals, operation services for Beidou, Ran Chengqi, director general of the China Satellite Navigation Office, said at a press conference.

In June, China successfully put into orbit its final Beidou satellite, completing a navigation network years in the making and setting the stage to challenge the U.S.-owned Global Positioning System (GPS).