Park Chang Ho, Yumi Choi and Myungho Park acquired 17.03% stake in Zungwon En-Sys Inc. (KOSDAQ:A045510) from Wems Corporation and others on November 7, 2016. Under the terms, Wems Corporation sold 0.2% stake. Following the completion, Park Chang Ho holds 10.8% stake and Wems Corporation holds 3.4% stake in Zungwon En-Sys Inc. The transaction is funded through internal resources. Park Chang Ho, Yumi Choi and Myungho Park completed the acquisition of 17.03% stake in Zungwon En-Sys Inc. (KOSDAQ:A045510) from Wems Corporation and others on November 7, 2016.