Yes. Currently in China some people uses local equipment to make self designed power, led and analog chips.If it works for the job who cares? The US's most advanced nuclear warhead was designed on an Apple IIe. It wasn't done on a supercomputer. Or how about when the US ban Chinese chips on US military hardware, how was it Chinese chips were still found being used on US military technology? It's because some US military contractor broke the law and wanted to make more money by buying a Chinese alternative that was cheaper that did the same job.
Digital chips will be starting soon.
As long as you don't crave the latest model of cellphone you are fine.
China doing fine with WS10 engine.