Apple Suppliers Boost Capex

Digitimes has reported that two companies in the supply chain for touch on iPhones, General Interface Solutions and TPK Holdings, have both set aside substantial sums for capital investment ($163 million and $151 million, respectively) and the website is concluding that this may reinforce the idea that Apple is switching to OLED displays as that will mean that touch sensors need to be made on thin films, rather than glass.