At the first quarter of 2013, subject to the holiday season and the end of the New Year's Market Distribution to enter the off-season for the year quarter, affected by reduced orders, it is estimated Taiwan PCB industry will show a downward trend, the output value will decline by 7.0%, the scale will fall to 1,007 billions.  The research coordinating body , ITRI IEKITIS plan pointed out that Taiwan's PCB industry is Apple's an important supplier, in the fourth quarter of last year, in the advent of the the iPhone5, iPad4 and iPadmini products with Apple driven up the goods, so that the required PCB manufacturers supply Apple camp received rose, pulled up Taiwan PCB production value to grow 5.5%, the scale of $ 108.3 billion; Looking forward to the first quarter of 2013, subject to the holiday season and the end of the New Year's Market Distribution, to enter the off-season quarter of the year, due to the impact of reduced orders, it is estimated Taiwan PCB industry will show a declining trend, the output value will decline 7.0%, the scale will fall to 1,007 billion. Looking forward to the full year, IEK estimates, the printed circuit board output value in 2013 will exceed 400 billion yuan, 410.7 billion yuan, year-on-year by 2.6%.  IEK pointed out that the global PC market leader ,Hewlett-Packard PC business group may sell its PC market, share in 2012 was 16.5%, slightly higher than the 14.9% of the second bit Lenovo computer, and Taiwan businessmen international brand PC market required PCB products the largest supplier, intends to exit the PC market rumors in the international brand manufacturers raised, may impact the amount of Taiwanese investment and international orders decline, thereby affecting Taiwan businessmen PCB output value fell. The IEK thinks PC products are affected by the smart phone and tablet computer folder kill, the slowdown in the growth rate in the future, and the market price has been dropping as delves. Face any shortage of future market demand, domestic PCB industry should be carried out as soon as possible in the use of the product surface conversion action, began to cut into other new areas of application, to increase the utilization rate of the production plant, in order to reduce the impact of PC orders may be deficient.