in the 1st Company – 4th Company based on the total value of consideration paid criteria, is equivalent to 0.1327 percent, which does not fall within criteria under the Notification of the Capital

Lalitpat Vanitchsermkul 1 0.0% - - Total Shares 1,000,000 100% 1,000,000 100% Total value and criterial used to determine the total value of the transaction This transaction is fall under the transaction

1 0.0% - - Total Shares 1,000,000 100% 1,000,000 100% Total value and criterial used to determine the total value of the transaction This transaction is fall under the transaction relating to assets

of pre-stressed concrete piles and post- tensioned. However, the delivery of glass-fiber reinforced concrete, precast concrete, special cement and architecture was increased. (2) Other incomes The

, precast concrete wall special cement and architecture by Baht 214.21 million. In addition, the delivery volume of fiberglass reinforced concrete and post-tension was decreased by Baht 47.98 million. (2

delivery of glass-fiber reinforced concrete, precast wall and other product was increased by Baht 38.25 million. (2) Cost of sales The Company and its subsidiaries’ total cost of sales in the first quarter

categorized as connected persons with the Company as follows details:- This amendment of investment value does not cause the Company to fall within the disclosure requirement under the Notification of the

assets, (the Company’s net tangible assets as at September 30, 2017 amounted to Baht 22,130 Million), and fall into the category of short-term rent/lease of real property with a period of not exceeding

at September 30, 2018 amounted to Baht 578.34 Million), and fall into the category of short-term rent/lease of real property with a period of not exceeding three years which the Company is required to

that Thailand's 2020 GDP will fall by -6.7%, which is close to the Tom Yam Kung crisis. There are measures to stop living at home to stop the infection to stop the transmission of the corona virus 2019