reviewQ118.xlsx Management's Discussion and Analysis First Quarter ending 31st March 2018 Overall Group Performance Hana Microelectronics Group 'Hana' Sales Revenue decreased 1% year on year at THB

over 20%. The Company and its subsidiary have the net profit amount of Baht 8.39 million compared to the quarter 2/2017 which had the net profit amount of Baht 27.57 million, the Company had decreased

costs. - Net profit according to the financial statement decreased by Baht 1.81 million, or 7.99%, in Q2’18; and decreased by Baht 18.43 million, or 30.90%, in the six-month period. This resulted from the

decreased revenue from sales of land and houses as bellows. Q4/2018 Q4/2018 increase(decrease) million Baht million Baht million Baht % Revenues from sales 175.66 295.89 (120.23 ) (40.63%) Cost of sales

quarter 2/2020 increased from quarter 2/2019 by Baht 77.46 million or 35.30% from; 1.1 Domestic sales increased by Baht 101.08 million or 58.37% 1.2 Export sales decreased by Baht 23.62 million or 51.03% 2

(Siam) Public Company Limited “company” and its subsidiaries has losses of 84.02 Million Baht as 28.64 Million Baht decreased when compared to same period of previous year of 112.66 Million Baht by

of December 31, 2015 of THB 82.53 million, decreased for THB 173.20 million or 191.02% comparing to the fiscal year 2014 which the realized net profited was THB 90.67 million, for the following reasons

by salary, welfare and an allowance decline inventory value, while the Company's cost of distribution decreased from promotional expenses. In the first quarter of 2018, the company did not have

Company decreased by 0.66 million Baht, percentage of 13.52 caused of the details are as follows. Income For the three months period ended March 31, 2018 the Company had income from services total amount

increased 4% compared with the last year. In 2019, the company cost of distribution and administrative expense 190 Million Baht and 209 Million Baht in 2018, compared with last year were decreased 19 Million