27.9%. The main reasons were: - Total revenues for Q3/2017 in the amount of Baht 2,019.3 million which increased from the same period of 2016 in the amount of Baht 250.0 million or 14.1% due to the

million. Period Q3/2017, more expenses are increased, the selling expenses increased Baht 13.92 million and the administrative expenses increased Baht 15.57 million. The main reasons of increase are

or 17.0%. The main reasons were: - Total revenues for the year 2017 in the amount of Baht 7,361.1 million which increased from the year 2016 in the amount of Baht 751.5 million or 11.4% due to the

Public Company Limited would like to clarify for Quarter 1/2019 based on the company financial statement. The main items were as followed: Unit : Million Baht 2019 2018 %Increased (Decreased) Total

system. From the passed main focus of sale order are in the automotive industrial only. 2. The cost of sales and services to sales ratio for the Group were 67.09% in 1st quarter 2019 compared to 65.67% in

revenue on 1st quarter of year 2019 increased 50.58 percent from the same period of last year. Main attribution is increasing in sales quantities from 2nd production line. However, continuously decreasing

Public Company Limited would like to clarify for Quarter 2/2018 based on the company financial statement. The main items were as followed: Unit : Million Baht 2018 2017 %Increased (Decreased) Total

like to clarify for Quarter 1/2020 based on the company financial statement. The main items were as followed: Unit : Million Baht 2020 2019 %Increased (Decreased) Total Revenues 384.45 325.15 18.24 Total

% Company total revenue on 1st quarter of year 2020 increased 11.11 percent from the same period of last year. Main attributions are increasing in sale quantities from 2nd production line that reach normal

, largely representing main revenue contributor to INGRS. The variances of revenue by country for the 3-months period ended 30 April 2020 (“Q1 FY21) as compared to the 3-months period ended 30 April 2019 (Q1