Yeo Hiap Seng: Disclosure of Interest/ Changes in Interest of Substantial Shareholder(s)/ Unitholder(s)-Disclosure of Changes in Interest of Substantial Shareholder - Tan Kim Choo @ Teng Kim Chow

楊協成：披露主要股東/單位持有人權益變動/權益變動-披露主要股東權益變動-Tan Kim Choo @ Teng Kim Chow