% paperless submission. The system has completed and has been already to use since the first quarter of 2020.2. Project to revise the filing form for offering debt instruments. A total of 32 filing forms will

Act from stakeholders. The result of the study and the suggestions on that matter is expected to be completed in May 2020.“Then, SEC will promptly proceed with the amendment of the Securities and

private sector in developing a centralized digital infrastructure. Once completed, the infrastructure will be able to interconnect all service providers and support efficient transfer of information

. However, those projects will all be delivered within this year. To accomplish cost management policy, The Group will no longer accept such condition project in the future. Cost to revenue from sale of

accomplish the Transaction suddenly. 4.3 Calculation of the Transaction value The Transaction is calculated by the Regulation of Total Value Repayment. It bases on consolidated financial statement yearly 2017

will all be delivered within this year. To accomplish cost management policy, The Group will no longer accept such condition project in the future. Cost to revenue from sale of industrial equipment ratio

this year. To accomplish cost management policy, The Group will no longer accept such condition project in the future. Cost to revenue from sale of industrial equipment ratio in 2019 decreased 10.09

Company completed the private placement of 26,384mn preferred shares to Bangkok Bank Public Company Limited (BBL) at an offering price of THB 0.034, raising proceeds totaling THB 897mn 28 February 2018

appropriate for the Company's funds. Therefore, the construction revenues for nine-month come from the old projects which have been completed. The Company is able to recognize revenue in proportion to the

following reasons; - Sales increased by 649.52 million baht or 13.56 % from 4,790.47 million baht in 2018 to 5,439.99 million baht in 2019 due to the transfer of new 3 completed projects, Maestro19 Ratchada19