WATTANAPAT HOSPITAL TRANG PUBLIC COMPANY LIMITED No. WPH – SET 7/2019 10 May 2019 Subject : Management Discussion and Analysis for Quarter 1 of 2019 ending on 31 March 2019. To : Directors and

K. W. METAL WORK PUBLIC COMPANY LIMITED Head office 259/83 Sukhumvit 71 road, Phrakhanong-nur, Wattana, Bangkok Branch 1 300/142 Moo. 1 Tambon Tarsit, Amohoe Pluag-daeng, Rayong Branch 2 300/138 Moo

ZIGA INNOVATION PUBLIC COMPANY LIMITED 999/9,10,11 MOO 9 NAIKLONGBANGPLAKOD, PHASAMUDJADEE, SAMUDPRAKARN 10290 Tel. 02-816-9315 Fax. 02-816-9315 #444 NO. ZIGA 009/2021 5 May 2021 Subject: Management

Fortune Parts Industry Public Company Limited (“FPI” or “The Company”) would like to submit the reviewed of interim financial statements for the three-month period ended 31 March 2019 which has been

Company Limited would like to clarify the operating results of the Company. For the three-month of the third quarter ended on 30th September 2018, the details are as follows: Comparison of operating results

Company Limited would like to clarify the operating results of the Company, for three-month and six-month periods ended June 30th, 2020 the details are as follows: Comparison of the three-month period

business Therefore, the company has increased expenses in the new business such as transportation cost which is the main distribution cost of palm oil trading business and administrative expenses in the

and providers of real estate services. The main focus is put on the quality of life of residents managed with “Livable Community” strategy. In 2020, the operational guideline of the Company has been

Investment (mai) Infraset Public Company Limted (the “Company”) hereby submitted the Management Discussion and Analysis of the year 2019 operating results, ending 31 December 2019. Details are as follows

decrease of 3.0% over the same period of last year. The main reasons for the increase in net profit were the increase in the gross profit margin that expanded from 14.6% in the year of 2018 to 16.6% in the