launch of ?The Pride in Thai Innovative and Creative Businesses? Project, aiming to promote raising fund through capital market for innovative and creative businesses. The application period will last

: ASIAN PHYTOCEUTICALS PUBLIC COMPANY LIMITED APCS: ASIA PRECISION PUBLIC COMPANY LIMITED APEX: APEX DEVELOPMENT PUBLIC COMPANY LIMITED APP: APPLICAD PUBLIC COMPANY LIMITED APURE: AGRIPURE HOLDINGS PUBLIC

PUBLIC COMPANY LIMITED A5: ASSET FIVE GROUP PUBLIC COMPANY LIMITED AAV: ASIA AVIATION PUBLIC COMPANY LIMITED ABICO: ABICO HOLDINGS PUBLIC COMPANY LIMITED ABM: ASIA BIOMASS PUBLIC COMPANY LIMITED ACAP: ASIA

3Q17 %Chg As Reported Total Revenues 604 378 60% Company 339 378 (10%) TBSP 265 - 100% Revenue Breakdown T.K.S. Technologies Public Company Limited Management Discussion and Analysis Operating Results

Public Company Limited Management Discussion and Analysis Operating Results for the period year ended 31 December 2018 Page 2 of 4 T.K.S. TECHNOLOGIES \ THB million Y18 Y17 %Chg As Reported (% to Sales

Q1'19 164 + 127.3% GP TBSPGP TKS 23.0% 25.0% 27.1% 22.2% %GP Business Overview Q1’2019 Performance T.K.S. Technologies Public Company Limited (“Company”) reported total revenues growth of 109.0% or THB

Page 1 of 4 T.K.S. TECHNOLOGIES THB million 1H18 1H17 %Chg As Reported Total Revenues 900 653 38% Company 624 653 -4% TBSP 276 - 100% 2Q18 Key Highlight On April 4, 2018, the Company had acquired the

search criteria Search Company AHC: AIKCHOL HOSPITAL PUBLIC COMPANY LIMITED BCH: BANGKOK CHAIN HOSPITAL PUBLIC COMPANY LIMITED BH: BUMRUNGRAD HOSPITAL PUBLIC COMPANY LIMITED CHG: CHULARAT HOSPITAL PUBLIC

Presentation PowerPoint Presentation MANAGEMENT DISCUSSION & ANALYSIS (MD&A) Q4/2018 and FY2018 GLOBAL POWER SYNERGY PUBLIC COMPANY LIMITED 0 THE INNOVATIVE POWER FLAGSHIP OF PTT GROUP Management Discussion

/201803/18027036.pdf PowerPoint Presentation PowerPoint Presentation MANAGEMENT DISCUSSION & ANALYSIS (MD&A) Q4/2018 and FY2018 GLOBAL POWER SYNERGY PUBLIC COMPANY LIMITED 0 THE INNOVATIVE POWER FLAGSHIP OF