price, combined with the total sales volume of the company increased by 4% YoY. Further, revenue from the Power Plant business and Bio-based Product business increased as well. 2. Gross Profit was

Exchange Act B.E. 2535 (1992) within one year from the date on which the fact that the registration statement contained false information becomes known or should have been known, but not exceeding two years

standards and relevant regulations as well as being communicated to the personnel. Moreover, the inspection results of individual audit engagements in 2017 showed that the overall audit quality had improved

, diversified and steady cash flows, growing with a combined EBITDA of 18% YoY and 44% LTM 2Q19. The Integrated Oxides & Derivatives segment was negatively impacted by the extended shutdown into 2Q19 following

Japan Institute of Plant Maintenance (JIPM) which is a well-known and accepted institution in Japan. GPSC managed to be the first company in Thailand to receive this award, where TPM Excellence Award

(“TIES”) (now known as “T”) shares between 2010-2012 which when combined with TIES shares held by his spouse and his minor child caused his aggregate holding of TIES shares reached or passed five percent

Mrs. Wipa Stapornchaiyasit Mrs. Wipa Stapornchaiyasit failed to report to the SEC Office the disposal of Thai Industrial and Engineering Service Public Company Limited (“TIES”) (now known as “T

notifies us in advance as deemed appropriate before such revision becomes effective, we agree to abide by the revised Standard Procedures or the Manuals as well. 1 . 2 We acknowledge and agree that upon

accounts within a year; or  400 deposit/transfer transactions in all accounts, with a combined amount of Baht 2 million or more, within a year. A report on transactions of the previous year, in accordance

the public as well as other securities companies; (b) members shall treat clients fairly and shall not be involved in discriminatory practice, and shall provide services by using knowledge and