from the same period of last year at 12.21% due to the cost of plastic resin, which is the main raw material, was higher than the same quarter of last year, but the sell price adjustment was possible for

, mainly come from 1)Customers delay some of the project construction plan, thus it is not possible for making construction and revenue recognition 2)The economics slowdown due to the COVID-19 epidemic, thus

percent from the previous year, mainly come from 1)Customers delay some of the project construction plan, thus it is not possible for making construction and revenue recognition 2)The economics slowdown due

products and services increased by 17.9 MB, representing an increase of 100% because the advance payment for products and services in Q2–2019 were made. Especially, to the Aluminum ingot for the fabrication

Fabrication and Other Services. As at 30 June 2019, the Group has backlog for construction service in oil and gas sector totaling of 1,814.43 Million Baht. On 18 July 2019, the Company also notify the project

and quarries. Therefore, it is not possible to inform and monitor the business operation of PRINDA and its subsidiaries and the Company cannot express any opinions in key issues to achieve the highest

significant value for listed companies (10) For said Board of Directors’ meeting, the director (s) with possible conflict of interests, and/or the director (s) serving as connected parties, did not attend nor

acquisition or disposition of assets having significant value for listed companies (9) For said Board of Directors’ meeting, the director (s) with possible conflict of interests, and/or the director (s) serving

for the acquisition or disposition of assets having significant value for listed companies. 10. Opinion by Board of Directors The Board of Directors (excluding the director with possible conflict of

said information to the SET, without having to seek further approval from the shareholders’ meeting. (8) For said Board of Directors’ meeting, the director (s) with possible conflict of interests, and/or