U.S. Extends China Chip Export Bans and Acts to Cut Off Backdoor Exports. Toner News Mobile › Forums › Toner News Main Forums › U.S. Extends China Chip Export Bans and Acts to Cut Off Backdoor Exports. Date: Wednesday October 18, 2023 06:52:14 pm This topic is empty. Viewing 1 post (of 1 total) Author Posts #440537 jimKeymaster Author October 18, 2023 at 6:52 PM Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In 12