BRIEF-Yeo Hiap Seng Says Appointment Of Ong Yuh Hwang As Chief Executive Officer
Dec 9 (Reuters) - Yeo Hiap Seng Ltd:
* APPOINTMENT OF MR ONG YUH HWANG AS CHIEF EXECUTIVE OFFICER
* APPOINTMENT OF ONG YUH HWANG AS CHIEF EXECUTIVE OFFICER Source text for Eikon: Further company coverage: