My comment was about a single factory. In theory all the factories could import all their inputs, because the commodity that is causing the Dutch disease will offset it, but on the micro-level, a company can take advantage of a low average salary yet high costs market that is characteristic of the disease.
So an upstart smartphone manufacturer could take advantage of the high local salaries to manufacture a local brand of overpriced smartphones solely for the local market?
I'm not sure that's viable nor helpful as an idea when you can just import iPhones from China.
Wont they?
Like you need to have serious incentives to import all your inputs.
Else, you are a leeching economy regardless of the value of your goods (Apple)