the Year as at 31 December 2018 To The President The Stock Exchange of Thailand We, ZEN Corporation Group Public Company Limited (“the Group”), are please to inform you our management discussion and

the 6 months period ended June 30, 2019 To: President The Stock Exchange of Thailand Rich Asia Corporation Public Company Limited ("the Company") would like to report the information according to the

Director The Stock Exchange of Thailand Reference: 1. Information Memorandum on the Issuance and Offering of the Newly Issued Shares through Private Placement (PP) of Safari World Public Company Limited 2

Business Group recorded an increase in retail sales volume, while industrial sales volume softened from the company’s products stock management during TAM, in order not to interfere with sales of the retail

.: President The Stock Exchange of Thailand Enclosure Information Memorandum on Disposition of Assets and Execution of Connected Transaction of Ocean Commerce Public Company Limited Ocean Commerce Public Company

impact of Stock Gain/(Loss) and NRV Management’s Discussion and Analysis Global Green Chemicals Public Company Limited | 3 sales volume was increased. However, sales revenue of Fatty alcohol business

Stock Company (“VGI Vietnam”) with a total investment of VND 347.7bn or an equivalent of THB 457mn (THB 343mn by MACO and THB 114mn by VGI). VGI Vietnam is a leading OOH media company with nationwide

- ร่าง - 1 Aug 14, 2019 Subject Management Discussion and Analysis for the period of three months ended 30th June 2019 To President of the Stock Exchange of Thailand Secretary of the Office of

- ร่าง - 1 Nov 9, 2018 Subject Management Discussion and Analysis for the period of three months and the period of 1st half ended 30th September 2018 To President of the Stock Exchange of Thailand

prices and the Company suffered devaluation loss on Finished Goods stock, Raw Material in stock and in transit as explained above. Though the prices have continued to weaken month on month, we are now