Perstorp AB agreed to acquire Penta, Di-Penta and Sodium Formate Business from Koei Chemical Company, Limited (TSE:4367) on July 2, 2015. As part of the business transfer, Koei Chemical will act as Perstorp's agent in Japan. The business reported sales of ¥3.83 billion for the period ended March 2015. The deal was resolved on July 2, 2015. A business transfer contract is expected to be concluded by early-July 2015 and the deal is expected to complete one year after the conclusion of business transfer contract.

Perstorp AB completed the acquisition of Penta, Di-Penta and Sodium Formate Business from Koei Chemical Company, Limited (TSE:4367) in July, 2015.