increase in raw material cost, salary and benefits of the employees, electricity, gas expenses and repair and maintenance expenses. Cost of services was Baht 392.61 million, which increased from the same

annual salary increment and the increase in executive positions to support growth in the future. 5. Net profit and net profit margin In year 2018, the Company posted a net profit of Baht 306.27 million, a

expenses such as the salary of the subsidiary company is PPCA Laboratory Company Limited and Altima Life Company Limited, this is a new business for the Company. DOD BIOTECH PUBLIC COMPANY LIMITED 111 Moo 2

percent compared to year 2015, due to decrease of salary, employment benefit, doubtful accounts, fees and other administrative expenses which are in line with the Company’s organizational management as

increase of salary, employment benefit, doubtful accounts, fees and other administrative expenses which are in line with the Company’s organizational management as aforementioned details. 5. Finance Costs

of production in the future, and support more sales volume in the future also. - Administrative expenses in the year 2020 increased by Baht 16.21 million, or 20.99%, due to expense in the salary and

dealers in China and therefore, including annual salary adjustments and recruiting new staff members. Net Profit : Owners of the Parent The company has a net profit for the first quarter of 81.3 million

administrative expenses increased were related to employee’s salary and bonus, while there were no significant changes in other expenses. Please be informed accordingly. Sincerely Yours, (Mr. Pete Rimchala

1.11 million from increasing in employee to support the expansion of water business and annual salary adjustment.                         WIIK & HOEGLUND PUBLIC COMPANY LIMITED  90 CW Tower A  T + 66 (2

of 2.08 percent and increase in raw material cost, salary and benefits of the employees, electricity expenses, gas expense and repair and maintenance expenses. Cost of services was Baht 96.07 million