The transaction is an acquisition of shares in TBSP and is considered as the asset acquisition under the Capital Market Supervisory Board Re: Rules on Entering into Material Transactions Deemed as

considered as the asset acquisition under the Capital Market Supervisory Board Re: Rules on Entering into Material Transactions Deemed as Acquisition or Disposal of Assets. The Company is therefore required to

a transaction deemed as disposal of assets pursuant to the Notification of the Capital Market Supervisory Board No. TorChor. 20/2551 Re: Rules on Entering into Material Transactions Deemed as

of revenue and cost of sales comparing to Quarter 1 in 2018 decreased as the company managed to reduce the cost of raw material to be cheaper that the same period last year. Selling and Administrative

transactions between New Decade Co., Ltd. and the Company are machine and equipment rental, purchase of construction material and construction work for Highway No.7 Chonburi – Pattaya, and also survey of route

parties and the value of which is equal to or less than 50% of the total assets of the company regarding the Notification of the Capital Market Supervisory Board re: Rules on Entering into Material

Rules on Entering into Material Transactions Deemed as Acquisition or Disposal of Assets) and the Notification of the Board of Governors of the Stock Exchange of Thailand regarding Disclosure of

cost of sales comparing to Quarter 2 in 2019 decreased as the company managed to reduce the cost of raw material to be cheaper that the same period last year. Selling and Administrative Expenses For the

gross profit from 28.36 percent of the 1st quarter 2017 to be 29.92 percent of the 1st quarter 2018. The main result caused from the quantity and price of raw material was in declining trend. For the cost

same period of the previous year. This decrease stemmed from a decrease in raw material prices and reversal of losses on inventories devaluation. Gross Profit Margin Gross profit margin is equal to 37.45