advanced technologies from overseas can generate high returns for investors on a daily basis and even higher gains if the existing investors successfully solicit others to join the investment scheme

DFSA and SEC Thailand on emerging technologies impacting the global financial ecosystem will further advance the development of our respective economies.”Ms. Ruenvadee Suwanmongkol, Secretary-General

Page 1 of 5 T.K.S. TECHNOLOGIES Business Overview 2Q19 and 6M19 Performance T.K.S. Technologies Public Company Limited (“Company”) reported total revenues growth of 0.8% or THB 4 mil from q-q in 2Q19

Page 1 of 5 T.K.S. TECHNOLOGIES Business Overview 3Q19 and 9M19 Performance 3Q19 THB million Q3 19 Q3 19 %Chg As Reported Total Revenues 624.4 603 3.6% Company 362.1 337 7.5% TBSP 262.0 266 (1.4

shares agreement between UBIS and RF Vision Co.,Ltd by 320 MB and decreasing of the other current asset by 4 MB and 3 MB for the non-current asset and increasing 1 MB from the tax income • Liabilities As

and increased 6 MB of account receivable and increased of the inventory stocks by 15 MB and decreased of other debtor from the nullification of shares agreement between UBIS and RF Vision Co.,Ltd by 320

fiBonlrflryrNrJ''rnru {,:rnn qrnnrniffunlfiuunnqvrd'vrT tnremnrnrirtriu?#r rduvrfn asfifiuflnfifi drrin u{rfirn{ruqnfiT f,rJruurutfir.nnt'"u 61 6uuu'r rfi olilrnn rr:.r lro$fio{nrr1:Jfuno u?rf,vrtau nqf/fiilpd

rF #r.r Iar r,nta n ilroi q'r rin(rr,rr"ru ) Tel : I 66) 05+-858396 Fax : i 66r 05j-296556 ."\ ../. iton,i-p Ji:-4r; . con-t HOMN PT}T T E BY Home Pottery Public Co|.l]pany Limiled 1l? l.4oc 15 f

Digitalized capital market (Digitalization), in which digitalization and technologies will be applied and promoted. Strategic Direction 4 Capital market for sustainability (Sustainability), in which long-term

100% stake in the tire cord business of DuraFiber Technologies DFT México Operations, S. A. DE C. V. (“DuraFiber”) (formerly Performance Fibers México Operations, S.A. de C.V.), IVL would like to inform