日本語

(As of the end of March, 2017)

2008
April		 Mitsubishi Plastics, Inc. established by the merger of four companies and one business operation
2009
April		 Succeeded manufacturing and processing business from Alpolic, and opened the Ueda and Tokyo Plants
2009
May		 Entered into a strategic alliance with the founding group of Quadrant AG, the world's largest manufacturer of engineering plastic products
2013
May		 Acquired 100% ownership of Aquamit B.V. which is a holding company of QuadrantAG