NOTIFICATION FORM OF INTENTION TO EXERCISE WARRANTS TO PURCHASE THE ORDINARY SHARES OF HYDROTEK PUBLIC COMPANY LIMITED
CRITERIA FOR SHAREHOLDERS TO PROPOSE AGENDA OF THE ANNUAL GENERAL MEETING OF SHAREHOLDERS
CRITERIA FOR SHAREHOLDERS TO NOMINATE QUALIFIED CANDIDATE TO BE ELECTED AS DIRECTOR
CRITERIA FOR SHARESHOLDERS TO SEND RELATED QUESTIONS OF THE ANNUAL GENERAL MEETING OF SHAREHOLDER TO THE BOARD OF DIRECTORS IN ADVANCE