An undisclosed buyer acquired 18.18% stake in Industrial Cleaning Services Co., Ltd. from AIRA Capital Public Company Limited (SET:AIRA) for THB 25 million on January 6, 2017. Under the terms of the agreement AIRA Capital Public Company sold 1 million shares for THB 25 per share. AIRA Capital Public Company Limited (SET:AIRA) completed the sale of 18.18% stake in Industrial Cleaning Services Co., Ltd. on January 6, 2017.