didnt think the swiss were any good other than clocks and banking natzi gold
you could try somerkamp {bought over by yeasu in the 80's}
but i beleve manufactured radios and rf stuff {very nice also}
but no chips.....
chips come from four main areas of the world
usualy near to desposits of white sand,,,,
like
usa malaysia tiawan korea smaller but bigger is japan scotland etc...
many other sand beaches,,,,
you see sand isnt just sand
it comes from crushed deposits
and a natural ongoing refining proccess
wafers for chips these days
are usualy refined in space {orbital space station}
to enshure superiour refinement and removal of contaminants
like other elements
lots of effort is put into this
to enshure good clean wafers for masking etching processes
done using strong magnetics and heat but in space there is no eddies {currents in hot things}
so magnetic processes work far better to remove junk and finer chips can be made from finer crystal formation done in the space enviroment