December 12, 2018 Subject : Acquisition of 84.50% shares of WPS (Thailand) Co., Ltd. Attention : Director and Manager Stock Exchange of Thailand Enclosure : 1. Memorandum of the Acquisition of Asset

per the Company had informed such information to the Stock Exchange of Thailand on March 27, 2018. (5) Details of the Disposed Assets The Disposed Asset are located in the vicinity of Tambon Pa Rai

. Sincerely yours, Mr. Opas Sripayak Chief Executive Officer and Managing Director -Translation- 2 Information on the Establishment of a Joint-Stock Company of L.P.N. Development Public Co., Ltd. The Board of

seen in attached. Please be informed accordingly. Yours sincerely, -Signature- (Miss Nilrat Jarumanopas) Chief Financial Officer Authorized to sign on behalf of the Company Information Memorandum on the

, Conditions and Procedures Governing the Disclosure of Information and Other Acts of a Listed Company BE 2017. Please be informed accordingly, Sincerely yours, -Sined- (Mr. Nipit Arunvongse Na Ayudhya) Chief

from last year by Baht 36.30 Million. Due to increasing of transfer right of controlling asset and billing invoice to customers for construction contracts on hand. The Group’s has duration credit term

of the previous year (Quarter 1 of 2019: THB 3.25 million), mainly due to the amortization of asset right of use following adoption of the Thai Financial Reporting Standards: TFRS 16 on Leases, which

(Quarter 2 of 2019: THB 6.40 million), mainly due to the amortization of asset right of use following adoption of the Thai Financial Reporting Standards: TFRS 16 on Leases, which added to the land lease

environment in the organization. We are inspiring to enhance our asset value, abiding by the foundation laid since the previous year. …………………………………. (Miss. Piyaporn Phanachet) Executive Director and Chief

Transaction. 10. any additional conditions precedent according to the due diligence (if any). The Transaction constitutes an asset acquisition transaction of the Company pursuant to the Notification of the