The nation of Singapore has multi-cultural workforce that is deemed highly educated, highly productive, and highly motivated. It has also been highly proficient in English, which has been the overall language of international business. In addition to a sizeable pool of skilled technicians, SME funding Singapore has a huge base of engineering talent.
They have a huge number of engineers in polytechnics and universities expanding gradually with every passing year. An open immigration policy would serve to improve the talent pool for business in Singapore. This would provide the companies with adequate opportunity to source for the best personnel from anywhere in the world.