Announcement of the company’s board of director resolutions 1/2020, Dividend payment, Date & Agenda of AGM 2020

No Gift Policy

GC received an Outstanding Investor Relations Awards

Financial Statement Quarter 3/2019 (Reviewed)

Financial Statement Quarter 3/2019 (Reviewed)

Management Discussion and Analysis Quarter 3 Ending 30 Sep 2019

Shareholder’s proposal on agenda and name of Director of 2020 Annual General Meeting of Shareholders in advance

Notification of the appointment of Chairman of Audit Committee

Notification the Reappointment of Director, replace the resigned director

Reviewed Quarter 2 F/S (F45-1)

Management Discussion and Analysis Quarter 2 Ending 30 Jun 2019

Financial Statement Quarter 2/2019 (Reviewed)

Interim Dividend Payment

Resignation of Director

Change in CFO / Chief Accounting

Innovation organization award 2018

Booth Exhibition in APLAS 2018

Seminar “Something about TRITAN”

Knowledge sharing project about plastic and petrochemical

GC received honourable awarded the excellent establishment on labour relations and welfare

Seminar “Matching Plastic Materials with your design”

To appoint replacing the passed away director

Publication of the Minutes of the 2018 Annual General Shareholders Meeting and DVD Provided

To Notify Company’s director and CEO who passed away and to appoint replacing the passed away CEO

Personal Income Tax Guide

GC joined Safety Environment and Energy saving Week

GC Saving Environment_Melon Project

GC received an Outstanding Investor Relations Award

GC RECEIVED CERTIFICATED CAC

Seminar “Be Proactive”

Seminar “ Risk Management ”

Excellent CGR score 2017

The charity old computer and electricity donation program which donated to Association of Person with Physical Disability International

Seminar “Durable, Clear, Safe and Style Plastic – Eastman Tritan™ Copolyester”

Seminar Vistalon EPDM Rubber to meet emerging challenges of Automotive Industry

Seminar “GC WAY”

GC made scholarship donation through “Kamnoetvidya Science Academy School”

The fifth consecutive year with 100 full AGM assessment score to the Investors

GC- PV Solar Rooftop

VCD – Annual General Shareholders Meeting for the year ended 2015

VCD – Annual General Shareholders Meeting for the year ended 2014

“Resignation of Director”

“Invitation Shareholders to propose AGM 2014 agenda and nominate candidate for Director in advance”

Strategic Partner Award 2013

VCD – Annual General Shareholders Meeting for the year ended 2013

Assessment of the 2012 Annual General Meeting of Shareholders

VCD – Annual General Shareholders Meeting for the year ended 2012