trade and investment liberalization, and their companies' internal production network has become globalized. Depending on the strengths of each country, manufacturing in the developing countries is generally labor-intensive, which means that they only provide low wages to workers, but high-tech jobs, such as research and development, are to be restricted to the developed countries. Traditional manufacturing Fareed Zakaria's writings mention, the significance of China and its traditional manufacturing dominance; China's manufacturing industry is in the middle stages, so that means production, plus some spare parts supply and engineering design. However, developed countries such as the United States has two complete forms, so that the curve shows the value added profits at every stage. With the end of the Cold War and the former socialist countries' absorption into the global economy, there was more and more cheap labor, so developing countries have been watching their profits decline, then resulting in fierce competition and decreasing the value of manufacturing further. Analyze six sectors The assembly-type manufacturing industry also can be analyzed from: household electronic appliances, household electric appliances, electronic computing equipment and accessory devices, communications equipment, passenger motor cars, trucks, buses and other vehicles. In this research, the smile curve explained the household electronic appliances, computer equipment and ancillary equipment, as well as the three sectors trucks, buses and other vehicles. However, the smile curve cannot explain the other three sectors, and assembly-type manufacturing industry as a whole. References “Acer's Stan Shih: Empowering Technology – Making Your Life Easier”, Dedrick Jason, Kenneth L. Kraemer, and Tony Tsai. ACER: an IT Company Learning to Use Information Technology to Compete, Center for Research on Information Technology and Organization, University of California, Irvine October, 1999. Acer Inc. Management