531.13 million Baht in the third quarter of 2017 which decreased from the same quarter last year totaling 7.58 million Baht or 1.41% due to decreased sales. Efficiency improvement to cut down the cost and

year totaling 23.01 million Baht or 13.01% due to decreased sales. Efficiency improvement to cut down the cost and expenses in the third quarter of 2017 resulted in gross profit of 15.78%, an increase of

million Baht (13%) from 2016. Main course items are decreasing of work volume. The changings are as follow: Cost of contract work amount 665 million Baht decreased by 103 million Baht (13%) effect from down

the purchaser for the outstanding amount. A part of the proceeds from the disposal of assets were used to pay down on the bank overdrafts and short- term loan outstanding in March 2017. The Company

we can commissioning and complete the job project within 2nd quarter 2019. But the growth of sales in the automotive industry has slowed down. The company group have another plan to expand the new

cut down the cost and expenses in the second quarter of 2019 resulted in gross profit of 12.92%, a decrease of 1.76% from gross profit of 14.68% in the second quarter of 2018. Sales and Administration

, private investment slowed down as confidence in the election and the direction of investment from the government through large projects. In the first quarter of 2018, the Company installed and delivered the

subsidiaries have the revenues from medical treatment of 899.25 million baht, which is a 15.55 % increase from the previous year. The revenues can from the two hospitals are broken down as follows

profit margin was slightly brought down by 0.9% of gross profit margin due to turnaround costs and the rise of main raw material prices from tight supply plus greater crude oil prices. 2. In Q2 2018

increased sales. Efficiency improvement to cut down the cost and expenses in the second quarter of 2018 resulted in gross profit of 14.68%, an increase of 0.86% from gross profit of 13.82% in the second