Inform the Board Resolution to register a subsidiary company in SET - Translation - UAC.CS/006/2018 March 23, 2018 Subject: Plan to spin-off Subsidiary Company to be listed in mai To: The President

(English Translation) Page 1 Date : 5 February 2018 Subject : Notification of the Board of Directors’ Resolution Concerning the Plan to Spin Off its Subsidiary and to List Shares on the Stock

COMPANY LIMITED Please enter search criteria Search Company ETC: EARTH TECH ENVIRONMENT PUBLIC COMPANY LIMITED METCO: MURAMOTO ELECTRON (THAILAND) PUBLIC COMPANY LIMITED PCE: PETCHSRIVICHAI ENTERPRISE

COMPANY LIMITED Please enter search criteria Search Company METCO: MURAMOTO ELECTRON (THAILAND) PUBLIC COMPANY LIMITED OTO: ONE TO ONE CONTACTS PUBLIC COMPANY LIMITED PIMO: PIONEER MOTOR PUBLIC COMPANY

: GMM GRAMMY PUBLIC COMPANY LIMITED IVL: INDORAMA VENTURES PUBLIC COMPANY LIMITED METCO: MURAMOTO ELECTRON (THAILAND) PUBLIC COMPANY LIMITED PR9: PRARAM 9 HOSPITAL PUBLIC COMPANY LIMITED RAM: RAMKHAMHAENG

TRANSPORT PUBLIC COMPANY LIMITED META: META CORPORATION PUBLIC COMPANY LIMITED METCO: MURAMOTO ELECTRON (THAILAND) PUBLIC COMPANY LIMITED MFC: MFC ASSET MANAGEMENT PUBLIC COMPANY LIMITED MFEC: MFEC PUBLIC

PUBLIC COMPANY LIMITED META: META CORPORATION PUBLIC COMPANY LIMITED METCO: MURAMOTO ELECTRON (THAILAND) PUBLIC COMPANY LIMITED MFC: MFC ASSET MANAGEMENT PUBLIC COMPANY LIMITED MFEC: MFEC PUBLIC COMPANY