Mr. Pongkawin Jungrungruangkit Mr. Pongkawin Jungrungruangkit, Chairman, responsible for the operation of the International Engineering Public Company Limited (“IEC”), failed to supervise IEC to
Mr. Soraj Rojanabenjakul Mr. Soraj Rojanabenjakul , Chief Executive Officer and Chairman of the Executive Committee of Meta Corporation Public Company Limited (or Vintage Engineering Public
Mr. Soraj Rojanabenjakul Mr. Soraj Rojanabenjakul , Chairman of the Executive Committee of Meta Corporation Public Company Limited (or Vintage Engineering Public Company Limited) (“VTE
Mr. Gunkul Dhumrongpiyawut Mr. Gunkul Dhumrongpiyawut, Chairman of Gunkul Engineering Public Company Limited (“Gunkul”), had changed his securities holding during July 14, 2021 to July 19, 2021. In
revenues. Due to investments in operational improvements and upgrading material management practices in 2017 key input material costs per ton of lime reduced, while fuel prices were up 33% vs Q4 2016
and amortisation cost 111.3 107.1 4.2 3.9 Staff cost and other benefits 27.7 30.2 (2.5) (8.3) Repair and maintenance cost 27.1 40.0 (12.9) (32.3) Engineering and other services 21.5 19.4 2.1 10.8
useful material - use and dispose properly, 3. Cooperation – build an ecosystem through collaboration with the public and private sectors. Success begins at home. We believe that the new norm is
/ 2021. The reason for the decrease in income because the main raw material, which is Sweet corn can be harvested late due to inclement weather making it unable to operate at full capacity and fully
24.2% 194.7 187.3 (7.4) (3.8%) Cost of maintenance services to outside - - 29.8 - (29.8) N.A. (100) Engineering and other services 30.6 29.4 30.9 33.6 2.7 8.7% 153.6 124.5 (29.1