: Management explanation and analysis for the yearly ending 31 December 2019 Attention: The President of, The Stock Exchange of Thailand ZIGA Innovation Public Company Limited ( “the Company” ) would like to

Date : 23/02/2001 09:16:00 -Translation- 14 November 2017 Subject : Information Memorandum Concerning Acquisition of Assets Attention : President The Stock Exchange of Thailand Vanachai Group Public

income of 30.03 Million Baht and prepaid expenses off 10.43 Million Baht), more left in stock of 183.25 but decline in cash of 330.82 Million Baht  Total non-current assets equals to 3,613.99 Million Baht

Company’s land To: The President The Stock Exchange of Thailand The Board of directors meeting # 8/2019 held on June 4, 2019 has a resolution to sell a piece of land to increase liquidity and reduce the

shareholders’ equity 9,321 8,786 535 6% • Increase in total assets of 3% are results of increasing in value of investment in parent company of 7%. • Declining in account receivable and lower stock policy -- to

73 1 / 4 Pef. MD 066/2019 8th November 2019. Subj Management Discussion and Analysis (MD&A) Q3/2019 Dear Managing Director of Stock Exchange of Thailand We, Patum Rice Mill and Granary Public Company

Ref.No.1905/026EN July 16, 2019 Subject Inform about The Connected Transaction Attention President of the Stock Exchange of Thailand According to the Board of Directors Meeting No.9/2019 of UBIS

total revenues from operations. The main reasons come from the increase in gross profit of food ingredient business for THB 29.74 million and the improvement on inventory control over slow moving stock

กรุงเทพฯ 10330 โทร 02 654 3344 โทรสาร 02 654 3323 ทะเบียนเลขท่ี 0107554000232 No. PACE-L19/2018 Date 10 April 2018 Subject Acquisition and Disposition of Assets To: President Stock Exchange of Thailand

the shareholding in subsidiary companies To: President The Stock Exchange of Thailand Attachment: 1. Structure of the shareholding in subsidiary companies 2. Information on the Connected Transaction of