SEC organized ?3rd SEC Working Papers Forum?, jointly with the Faculty of Business Administration and the Faculty of Management Sciences, Kasetsart University presented three research papers on ?Listed

related parties are Nutrition House Co., Ltd. 0.49 620/5 หมู่ 11 ต.หนองขาม อ.ศรีราชา จ.ชลบุรี 20230 โทรศพัท ์038 480 020-1 โทรสาร 038 480 080 620/5 Moo 11 Nongkham, Sriracha, Chonburi 20230 Tel. 66-38 480

56-1 56-2 Ranking NUSA NUSASIRI PUBLIC COMPANY LIMITED Filing FinancialStatement 56-1 56-2 Ranking NTSC Nutrition SC Public Company Limited Filing FinancialStatement 56-1 56-2 Ranking NKI THE NAVAKIJ

represents decreasing of 6 Million Baht (122%) from Q3/2017. The main cause for the lower net profit are occurred from increasing of selling and administration expenses, and loss on foreign exchange rates

155.70 million baht, an increase of 7.71 million baht or 5.2% from last year. The gross profit margin increased from 15.69% in 2018 to 17.54% in 2019. Sales and administration cost The company recorded

selling and general administration expensed for this quarter Please be informed accordingly. Yours sincerely Mr. Panya Boonyapiwat Chairman

of Accountancy from Chulalongkorn University, Thailand and a Master of Business Administration from Western Michigan University, USA. She has a wide range of experiences on capital market, including

approval and to provide convenient contact and inquiry channels in accordance with the Royal Decree on Rules and Procedures for Good State Administration. More information on the licensing manual is

to provide convenient contact and inquiry channels in accordance with the Royal Decree on Rules and Procedures for Good State Administration. More information on the licensing manual is available at

effective from 1 February 2020.  Having joined the SEC since 1994, Assistant Secretary-General Saovanee Suwannarong holds bachelor’s and master’s degrees in business administration, Assumption University