, hereby certify and consent to the followings: 1. I certify that the audit firm has audit quality control system which is sufficient and reliable for supervising its auditors’ work to comply with the

included sales of investment in Mae Sod Clean Energy Co., Ltd. of 59.10MB while sales of investment in PDIL of 50.10MB was included in 9M 2016. The company marked remarkable progress in its make-over

Solutions (CIS) and Networking Power along with the remarkable growth of Electric Vehicle Solutions in the second half of this year Gross profit of this quarter amounted to Baht 4,574 million, went up 92.8

. Gross profit of this quarter totaled 4,103 million baht, boost up 58.7% from the same quarter of last year driven by sales revenue remarkable growth for the 4th consecutive quarter from the aforementioned

corporate governance can support the sustainable quality of financial reports preparation from which investors can access reliable financial information to support their suitable investment decisions. The SEC

considered a positive factor that shall enable the Company's operating performance to grow continually in the future. 2019 was considered the year that the Company had a remarkable performance and achieved the

that makes it easier for investors to research and schedule engagements with companies. As a leader on corporate sustainability issues for 25 years, Ceres has seen remarkable growth in investor

which the Thai equity market was one of the best-performing markets in the world with a remarkable return as high as 120%, 2004 was the year of consolidation. The Stock Exchange of Thailand (SET) index

for auditing the operation of the company; (d) independent compliance unit with acceptable standards and reliable for inspecting the operation of the company; (e) standard and reliable system for data

that is loss (c) efficient internal audit unit responsible for auditing the operation of the company; (d) independent compliance unit with acceptable standards and reliable for inspecting the operation