KRUNGSRI ASSET MANAGEMENT COMPANY LIMITED| | Offering Date : 21/11/2006 - 29/11/2006

ONE ASSET MANAGEMENT LIMITED| | Offering Date : 01/01/2011 - 01/01/2011

PRINCIPAL ASSET MANAGEMENT COMPANY LIMITED| | Offering Date : 09/02/2011 - 16/02/2011

KASIKORN ASSET MANAGEMENT COMPANY LIMITED| | Offering Date : 28/03/2013 - 11/04/2013

ONE ASSET MANAGEMENT LIMITED| | Offering Date : 14/10/2013 - 25/10/2013

submitted the special audit report in November 2017, which indicated that EARTH had used the advanced payments, the payment for the right to purchase goods and other assets in exchange for the mining property

BBL ASSET MANAGEMENT COMPANY LIMITED| | Offering Date : 14/06/1999 - 16/06/1999

BBL ASSET MANAGEMENT COMPANY LIMITED| | Offering Date : 20/09/2000 - 29/09/2000

BBL ASSET MANAGEMENT COMPANY LIMITED| | Offering Date : 23/12/2002 - 27/12/2002

UOB ASSET MANAGEMENT (THAILAND) COMPANY LIMITED|