change in securities prices 2. One third of Directors are independent directors, at least 3 persons in total. 3. The listed company’s auditor must be approved by SEC. 4. An internal control is in place as

shareholders, investors, or change in securities prices 2. One third of Directors are independent directors, at least 3 persons in total. As of November 26, 2017, there are 7 directors. After transactions is

3.38 2.84 83.96 Total Revenue 317.60 308.33 9.26 3.00 313.14 308.19 4.94 1.60 Information of 1H.2017 Consolidated Separate 6 months Change 6 months Change 2017 2016 Amount % 2017 2016 Amount % Revenue

: THB million 2019 2018 Change (THB million) Change (%) Revenue from External Customers 315.74 342.33 -26.59 -7.77% Total Revenue 317.11 343.75 -26.63 -7.75% Net Profit for the Period 29.74 35.01 -5.28

(loss) on exchange rate and change 0.72 -0.50 1.22 N.A 0.76 -0.56 1.32 N.A Other incomes 33.59 24.07 9.52 39.54% 30.60 23.31 7.29 31.26% Total Revenue 1,071.65 1,080.19 -8.55 -0.79% 1,060.91 1,066.61

2018 Change (THB million) Change (%) Revenue from External Customers 105.04 105.50 -0.46 -0.44% Total Revenue 105.10 108.29 -3.19 -2.95% Net Profit for the Period 10.20 11.27 -1.07 -11.27% 3

September 30, 2017. The details are as follows; Operating Performance 1. Revenues Unit: Million Baht In general of the 3rd Quarter of 2017, the Company could generate total revenue with growth rate 12 percent

subsidiary in the Philippines. This causes the significant change in the net profit margin for this segment from 2.82% to 6.28% of the total revenue. The Importing and Selling of Cutting Tools segment had a

. Revenues (Thousands Baht) Year Change 4th Quarter Change Amount % Amount % Revenue from sales 1,566,147 1,477,687 88,461 5.99% 437,506 371,485 66,021 17.77% Other income 19,457 14,472 4,985 34.45% 6,968

Revenues Consolidated (Thousands Baht) Year Change 4th Quarter Change 2018 2017 Amount % 2018 2017 Amount % Revenue from sales 1,540,078 1,566,147 -26,069 -1.66% 371,532 437,506 -65,974 -15.08% Other income