, PDI stopped its mining activities in 2016 and ceased conventional zinc business by the end of 2017. Whilst sustaining the zinc business as a trading business, PDI reassessed its business structure to
economy growth in 2019, the slowdown of Government’s energy Saving programs promoting the replacement of conventional lamps to LED and the delays of sales revenue recognition resulting from product
auto-redemption rate shall not be more prominent than other information https://publish.sec.or.th/nrs/4336pe.doc Readers should be aware that only the original Thai text has legal force and that this
of the estimated return or the auto-redemption rate shall not be more prominent than other information https://publish.sec.or.th/nrs/4336pe.doc Readers should be aware that only the original Thai text
estimated return or the auto-redemption rate shall not be more prominent than other information https://publish.sec.or.th/nrs/4336pe.doc Readers should be aware that only the original Thai text has legal
return or the auto-redemption rate shall not be more prominent than other information https://publish.sec.or.th/nrs/4336pe.doc Readers should be aware that only the original Thai text has legal force and
media; (3) presentation of the estimated return or the auto-redemption rate shall not be more prominent than other information https://publish.sec.or.th/nrs/4336pe.doc Readers should be aware that only