parties Name Business relationship with the company Seller : Vanachai Veneer and Plywood Co., Ltd. related company Buyer : Particle Planner Co., Ltd. a subsidiary company 3. Type and size of the transaction

complete within the second quarter of 2019. 2/4  2. Parties involved and the relation with the listed company Seller : Wave Entertainment Public Company Limited (the “Company”) Purchaser : Kanjanapokin’s

and relationships between the parties Acquisition of Associate Company’s ordinary shares Seller Skywell (Thailand) Co., Ltd. (Associate Company) Purchaser Rich Asia Corporation Company Limited 3

of Directors meeting. Within September 30, 2020 2 Related Parties Buyer : UBIS (Asia) Public Company Limited Seller : Golden Arrow Coating Co., Ltd.* Relationship : Golden Arrow Coating Co., Ltd.* - Mr

under financial arrangement agreements due to the good conditions from the seller with longer payments period. -5- Shareholders' Equity As of March 31, 2022, the Company had total equity equals to 3,227.4

ASSET MANAGEMENT PUBLIC COMPANY LIMITED 06/04/2009 31/12/2024 17 MR. ANA PAEPIPATMONGKOL /   22/12/2017 MERCHANT PARTNERS ASSET MANAGEMENT LIMITED 10/06/2024 31/12/2025 18 MR. ANAPAT WANASCHAIYAPRUK

Extraordinary General Meeting (Shareholders’ Meeting) in November 2017 to approve such transaction. 2. Involved Parties Seller : Ladprao General Public Company Limited (“LPH”), the land owner. Purchaser : Ladprao

the Tender Offeror will have received, directly and indirectly, from the Seller in the total of 69.11 percent, from the Share Purchase Agreement on 14 March 2019. (Translation) Name No. of shares

Company expects the Disposition of Assets Transaction will occur within the third quarter of 2020 1.2 The Relevant Parties: 1.2.1 The Disposition of Assets Transaction Seller : The Company Purchaser : The

: KT Medical Service Company Limited (“KTMS”), a subsidiary of the Company Seller : Ms. Kanjana Pongpatanadecha, spouse of Dr. Wijit Techakasem who is a major shareholder holds 18.39 percent of the total