ISU Petasys Co., Ltd. (KOSE:A007660) agreed to acquire additional 57.6% stake in Isu Petasys Hunan Limited for KRW 33.8 billion on June 9, 2017. As per the transaction, ISU Petasys Co., Ltd. will acquire 187.5 million shares of Isu Petasys Hunan Limited. Post completion, ISU Petasys Co., Ltd. will hold 96.1% stake (313 million shares) in Isu Petasys Hunan Limited.