ZIGA INNOVATION PUBLIC COMPANY LIMITED 999/9,10,11 MOO 9 NAIKLONGBANGPLAKOD, PHASUMUDJADEE, SAMUDPRAKARN 10290 Tel. 02-816-9315 Fax. 02-816-9315 #444 NO. ZIGA 002/2019 15 February 2019 Subject

Center Public Company Limited (Miss Sirinee Chimbanthoeng) Executive Vice President Accounting and Finance Authorized Persons to Disclose Information

accordingly. Yours truly, -- Signature -- (Ms. Suthathip Pilasarom) Company Secretary Board Secretary Division Tel. 0 2695 9499 Ext. 9335, 9414 Fax. 0 2695 9495 Finance and Accounting Division Tel. 0 2695 9499

President The Stock Exchange of Thailand Dear Sir, With reference to the Minutes 8/2017 of the Company Directors’ meeting dated August 22, 2017, the Board resolved to approve the audited financial statements

six month of 2019 which had amount of Baht 358.11 million by increasing 109.42 million or 30.55%, cause by the Company had continuously in credit providing which resulted to the increase in finance cost

Resolution of the Board of Directors’ Meeting of Electronic Industry Public Company Limited (“Company”) No. 4/2018 held on May 15, 2018 which approved the financial statements and results of operations of the

first nine months of 2017, the Company’s finance cost is increase in an amount of 195 million baht because of an increase in real estate investment. In the first nine months of 2017, the Company recorded

COMPANY LIMITED 179 BANGKOK CITY TOWER 10th FLOOR, SOUTH SATHORN ROAD, THUNGMAHAMEK SATHORN, BANGKOK 10120 PHONE : +66 (0) 2625 1188 FAX : +66 (0) 2625 1103 www.jubileediamond.co.th • Finance cost for the

Company Limited - Translation - Ref: IR61/002 22 February 2018 Re: Management Discussion and Analysis for Yearly Ending 2017 To: President The Stock Exchange of Thailand Pursuant to JMT Network Services

. The operating results of the Company and its subsidiaries continued to improve, with total revenue and profit at baht 67,423.88 million and baht 6,176.59 million respectively, an increase of 2.08% and