. ---------------------- Notification of the Office of the Securities and Exchange Commission Re: Arbitral Process Organized by the Office _____________ With regard to the Office’s providing of the arbitral process under the Derivatives

Office of the Securities and Exchange Commission Re: Arbitral Process Organized by the Office _____________ With regard to the Office’s providing of the arbitral process under the Derivatives Act B.E. 2546

Company’s constant operating results. In addi tion, the discontinuation of the manufacturing business of accessories and faucet products and the disposal of the Company’s assets relating to such business

in making KBank a Bank of Sustainability. In the first quarter of 2018, KBank organized CG promotional activities focusing on CG-based performance of duties. These included communications to employees

at HomePro, Mega Home and HomePro in Malaysia. Moreover, the Company organized various marketing activities throughout the period with the aim of stimulating consumer spending. Activities included the

Water sales volume slightly decrease from at 4.3 million cubic meters in 1Q2018 to 4.2 million cubic meters in 1Q2019, or decreased by 4%.  Wastewater sales volume and management remain constant at 8.9

constant for the rest of 2019. Income tax expense has decreased due to the lower net result. Net income was down significantly due to the reduced revenues and increased finance cost. 3.2. Assets, Liabilities

revenue dropping by 1% as some of the synergies of integrating Saraburi Quicklime start to take effect. Looking at H1 2018 vs H1 2017 SG&A as a percentage of revenue remained constant. On the COGS side

Equity ratio as of August 31, 2018 remained constant at 3.9 times. Return on Equity (ROE) and Return on Asset (ROA) for six month period are 21.6% and 4.3%, respectively. The Company also announces to pay

as of November 30, 2018, remained constant at 3.9 times. Return on Equity (ROE) and Return on Asset (ROA) for nine month period are 21.5% and 4.3%, respectively.