February 28, 2020 Subject: Managing Discussion and Analysis for Year2019 To: Managing Director The Stock Exchange of Thailand The company would like to report to operation results for the company and

ending March 31, 2017 and 2016 consisted of the followings: (Unit: Million Baht) 2017 2016 - Current period income tax 0.55 0.32 - Income tax waiting for amortization (0.03) 0.95 Total 0.52 1.27 Analysis

1 (Translation) MD. 108/2017 Aug 7, 2017 Re: Management Discussion and Analysis For the Operating Results ended June, 2017 To: President The Stock Exchange of Thailand Management Discussion and

Total liabilities decreased from Bt7,300 million at the end of 2016 to Bt6,828 million as of June 30, 2017; short- term debt as well as the long term loan decreased due to increased cash flow from

-Translation- 1 -Translation- Ref. NCH 049/2017 August 9, 2017 Subject : Management’s Discussion and Analysis Q.2/2017 Attention : President The Stock Exchange of Thailand N.C. Housing Plc. (“the

-Translation- 1 -Translation- Ref. NCH 049/2017 August 9, 2017 Subject : Management’s Discussion and Analysis Q.2/2017 (Revised) Attention : President The Stock Exchange of Thailand N.C. Housing Plc

of its assets. To achieve the target revenue. Financial ratio analysis. From debt to equity ratio of 0.56 times, there is no risk in borrowing.The Company's performance For three months Ended on June

Thailand Cal-Comp Electronics (Thailand) Plc. (“the Company”) would like to submit the analysis performance for the second quarter and the first half ended June 30, 2017 compared to the second quarter and

followings: (Unit: Million Baht) 2017 2016 - Current period income tax (1.08) (1.73) - Income tax waiting for amortization (1.22) (1.64) Total (2.30) (3.37) Analysis of financial status (Unit: Million Baht

สรุปผลการดำเนินงานของบจ -Translation- August 15th, 2017 Subject: Management Discussion and Analysis Quarter 3 Ending 30 Jun 2017 (Edited Template) To: Managing Director The Stock Exchange of Thailand