other durable goods from Exact Q Co., Ltd., as well as get the transfer of Permit for Factory Operation , in an amount of not exceeding Baht 18,000,000.- Said transaction was intended to invest in supply

Company. Please be informed accordingly. Yours Sincerely, (Mr. Chih - Hung Lin) Chief Operating Officer Contact: Company Secretary Office Tel 0 2658 8881

Chief Executive Officer Authorized Signatory (Translation) — 1 — Enclosure 1 Summary of Adjustment of the Exercise Ratio by adjusting Number of ORI-W1 Reference is made to the issuance of 406,573,990

Baht 939.87 million and new share issuance for capital increase of Baht 55 million. Please be informed accordingly. Yours sincerely, Miss Supamas Isarapakdi Chief Executive Officer DOD Biotech Public

, WIIK & HOEGLUND PUBLIC CO., LTD. Mr. Wiboon Sangwithayanon Chief Executive Officer

impairment loss in debt securities which Innotech invested in WCI Holding Co., Ltd. of Baht 105.00 million. Please kindly be informed accordingly. Yours sincerely, (Mr. Chaipatr Srivisarvacha) Chief Executive

considered to be normal business transactions, representing reasonable prices and other conditions concerned. Furthermore, such transactions should contribute to the company’s further benefits, as well as help

. Faithfully yours, Boondee Amnuayskul (Mr. Boondee Amnuayskul) Chief Executive Officer and Managing Director

Looking The Company is well aware of the situation of the performance was not in line with the target. The performance of the Company will be improved in Q4/2018. Both revenues and cost will be management

. Yours sincerely, (Assoc.Prof. Chalerm Harnphanich M.D., Hon.D.) Chief Executive Officer Revenue Structure Q3/2018 Q3/2017 Difference Cash-Base Revenue (Walk-In) 820.9 577.1 243.8 42.2% Social Security