Management Name : Miss SUWATHIP PORNSUWANNAPHA | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 02/06/2017

Management Name : Mr ROJANASAK CHOMVILAILUK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 28/06/2016

Management Name : Miss PLOY SITTICHAISRICHART | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 02/06/2017

Management Name : Miss PLOY SITTICHAISRICHART | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 08/12/2017

Company and is the Company’s Chairman of the Board of Directors, namely Mr. Suthikiati Chirathivat. 4. General transaction description : (1) Printing plant and Distribution Center (Bangna) consist of land

: - The value of the transaction size of the Water Supply project at the Pim pha water distribution station is equal to 45,000,000 baht, signed on February 14, 2020 (the resolution of board of directors, No

”) , convened on 13 December 2019, passed a resolution to approve the Company to enter into the disposition of assets and connected transaction of ( 1) Printing plant and Distribution Center ( Bangna) consist of

(Microsoft Word - MPIC - 4150514765052264 E) -Translation – MPIC 013/2018 August 8, 2018 Subject: Notification of the investment in the distribution company in Cambodia Attn: The President The Stock

ที่ กม (TRANSLATION) No. Gor.Mor. 25/2561 May 15, 2018 President The Stock Exchange of Thailand Dear Madam, Transaction of Warehouse Lease with Related Persons The Board of Directors’ Meeting of

the plant used in the production and distribution of wire/ PC strand and cold drawn wire of subsidiary with the total value of Baht 50 million due to increase its capacity. Such transaction of the