Management Name : Mr PAUL HEINZ HUGENTOBLER | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/06/2017

Management Name : Mr CHANDANA LIYANAGE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 26/05/2017

Management Name : Mr CHANDANA LIYANAGE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 22/06/2017

Management Name : Mr MONTRI NITHIKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/09/2016

Period As Of Details Yong Concrete Public Company Limited 2023 Reviewed Consolidated Q2 30/06/2023 Yong Concrete Public Company Limited 2023 Reviewed Company Q2 30/06/2023 Yong Concrete Public Company

piles, precast concrete, glass-fiber reinforced concrete and special cement which were Baht 148.79 million. In addition, revenue from its subsidiaries was increased by Baht 89.61 million. (2) Cost of

autoclaved aerated concrete business – including raw materials, licenses, trademarks and inventories – to Siam City Cement Public Company Limited (SCCC). Mr. Khumsup Lochaya, who at the time was a former

- stressed concrete piles, precast concrete, glass- fiber reinforced concrete and special cement which were Baht 169. 47 million. However, the delivery of post- tensioned was decreased by Baht 33. 48 million

, precast concrete, special cement and architecture was increased. (2) Cost of sales The Company and its subsidiaries’ total cost of sales in the second quarter of 2018 was Baht 441.81 million, increased by

ENGINEERING PUBLIC COMPANY LIMITED Please enter search criteria Search Company CCP: CHONBURI CONCRETE PRODUCT PUBLIC COMPANY LIMITED EE: ETERNAL ENERGY PUBLIC COMPANY LIMITED ETE: EASTERN TECHNICAL ENGINEERING