tax expenses (revenues) 0.28 0.04 0.24 600.00% Net profit 72.74 27.07 45.67 168.71% Gross profit margin 63.46% 59.09% 4.38% Net profit margin 46.22% 34.87% 11.35% 1. Revenues from sales The Company

margin was 0.94 % of Revenue from sale and service, decreased from last year that gross profit margin was 4.33%. This is result from the world steel price in declining trend from same period of last year

decrease of 3.0% over the same period of last year. The main reasons for the increase in net profit were the increase in the gross profit margin that expanded from 14.6% in the year of 2018 to 16.6% in the

delay from government spending and the declining trend of steel price from the same period of previous year. 2. Gross profit margin was 9.30% of Total revenue, increased from last year that gross profit

16,544,761 10,018,035 60.6 Other comprehensive income for the period - - - - Total comprehensive income for the period 26,562,796 16,544,761 10,018,035 60.6 Gross profit margin 31.7% 37.8% (6.1) Net profit

ปัจจุบัน บล. มีการให้บริการ margin loan แก่ผู้ลงทุน เพื่อช่วยเพิ่มโอกาสในการสร้างผลตอบแทนที่เพิ่มขึ้นจากการลงทุน อย่างไรก็ดี ที่ผ่านมา ก.ล.ต. พบว่ามีหุ้นหลายตัวที่เป็นหลักประกันในบัญชีมาร์จิ้นมีราคา

translation is strictly for reference. 3 Notification of the Office of the Securities and Exchange Commission No. Sor Lor Thor. 8/2557 Re: Approval of Personnel in the Capital Market Business

translation is strictly for reference. Notification of the Office of the Securities and Exchange Commission No. Sor Lor Thor. 8/2557 Re: Approval of Personnel in the Capital Market Business ___________________

reference. The SEC, Thailand cannot undertake any responsibility for its accuracy, nor be held liable for any loss or damages arising from or related to its use. Notification of The Office of the Securities

cannot undertake any responsibility for its accuracy, nor be held liable for any loss or damages arising from or related to its use. Notification of The Office of the Securities and Exchange Commission No