General Motors Manufacturing Poland opened a production plant in the town of Gliwice. The facility has 3,900 employees. The €150m investment took two years to complete, according to GE’s general director, Andrzej Korpak. The factory will produces the company’s Opel Astra and Opel Cascada models. The carmaker hopes to produce 170,000 vehicles this year and sustain its annual sales volume next year. General Motors has been present in Poland since 1994, when it began the assembly of Astra cars.