Tatung was not only the right size (600 employees there prior to moving the factory), the products were high tech related, and thus popular with development authorities. The incentives provided included a ten-year moratorium on taxes for 100 % of the capital investment.
而大同不但規模夠大（未遷廠前就有六百員工），產品又與高科技有關，於是受到開發當局熱烈歡迎，提供的優惠條件包括十年內所有資本投資百分之百賦稅減免，十分吸引人。