New York (CNN Business) Foxconn plans to start construction of the manufacturing portion of its Wisconsin facility this summer and start producing flat screen displays there by the end of next year, the company announced Monday.

Wisconsin offered $4 billion in state and local tax incentives to Foxconn in 2017 to build the plant in the state. That incentive package became a major issue in the 2018 governor's race between incumbent Scott Walker, a Republican who signed off on part of that incentive package, and Tony Evers, the Democratic candidate who criticized it. Evers defeated Walker , but he has not pulled out of the package since taking office.

Foxconn, a Taiwanese company, makes products like iPhones at massive plants primarily in China. It originally promised to build flat screen televisions at the Wisconsin plant, and then changed plans to more modest LED flat screen displays.

The company did not give any update on how many manufacturing jobs would be needed and how many of its Wisconsin jobs would be in research and development. The company will get the full incentive package only if it hits a target to hire 13,000 workers.