from:  Revenue from sales and cost of goods sold The Company had total sales volumes and total production volumes were higher than last year mainly due to increased capacity according to Tolling

”) in the amount of 132,000 shares with a par value of THB 100 per share or representing 66 percent of all shares of SUTG to Mr. Suparuek Na Songkhla (“Mr. Suparuek”), Mr. Inthidej Pala-in and Miss

Company has been awarded ISO 13485, the Quality Management System for Medical Device Industry which is an important tool for competition and maintaining the product’s market share), the Company can maintain

for the period 16,889 29,536 20,538 (3,649) (17.8) Gross profit margin 22.6% 22.6% 22.4% 0.2% - Basic earnings per share (Baht/share) 0.04 0.07 0.05 (0.01) (17.8) Net profit margin 4.0% 7.3% 5.5% -1.5

% 22.6% -1.7% - Basic earnings per share (Baht/share) 0.10 0.11 0.15 0.11 (0.01) (7.1) Net profit margin 4.8% 5.5% 7.6% 6.1% -0.7% - Page 2 of 6 The total revenues for the six-month ended June 30, 2019

Par Value Baht 1 NTD 10 NTD 10 NTD 10 Book Value Per Share USD 0.113 USD 1.64 USD 1.56 USD 1.29 Criteria Transaction Size (%) 1. Net Tangible Assets Value 6.20% 2. Net Profit (12-month period) 32.52% 3

Liabilities 2.30 million Total Liabilities 170.63 million Issued and Paid-up Share Capital 270.00 million Total Shareholders' Equity 171.36 million Total Revenue 223.62 million Earnings before Interest and

in volume sold decreased 11.34% from same period of previous year. 2. Construction service income for the period sharply increased due to the increased in revenue from construction service in oil and

the increased in revenue from construction service in oil and gas sector 95.75% compared to previous year. However, during 2017, the Group has completed property construction service, the property

sources of revenue. บรษิทัหลกัทรพัย ์เคจีไอ (ประเทศไทย) จํากดั )มหาชน( 173 อาคารเอเซีย เซ็นเตอร ์ ชั"น 8 -11 ถนนสาทรใต ้ แขวงท ุ่งมหาเมฆ เขตสาทร กรงุเทพมหานคร 10120 ประเทศไทย ทะเบียนเลขที/ 0107536000293 โทร