Several companies including Dixon, Tata Electronics, Zetwerk and Foxconn are planning to invest through the newly launched production-linked incentive (PLI) scheme for electronic components. Foxconn, through its subsidiary Yuzhan Technology, is also looking to apply under the smartphone display module category, as per people aware of the developments.“Foxconn has set up a display module assembly unit in Tamil Nadu which has begun trial runs,” one of the people told ET. “They have been waiting for the PLI and are very keen to apply for it as they see…