asset 1st transaction Partners of Contract Seller: Cal-Comp Electronics and Communications (Suzhou) Co., Ltd. (“CCCS”) Buyer: Kinpo Electronics (China) Co., Ltd. (“Kinpo-China”) Type of fixed asset 1 set

System) resource transaction 1. Contract Date: January 1, 2020 - December 31, 2020 2. Partners of Contract: Connected transaction between subsidiary and related person. User : Cal-Comp Electronics and

fixed asset 1st transaction Partners of Contract Seller: Cal-Comp Electronics (Thailand) PCL. (“CCET”) Buyer: Kinpo Electronics (Philippines) Inc. (“KPPH”) Type of fixed asset 15 sets of Automatic Guided

Partners of Contract Seller: Cal-Comp Electronics and Communications (Suzhou) Co., Ltd. (“CCCS”) Buyer: Castlenet Technology, Inc. (“Castlenet”) Type of fixed asset 1 sets of Automatic Optical Inspection

Contract Seller: Cal-Comp Electronics (Thailand) PCL. (“CCET”) Buyer: Kinpo Electronics (Philippines) Inc. (“KPPH”) Type of fixed asset 2 sets of custom made industrial computer and controller set 5 years of

Companies concerning the Acquisition and Disposal of Assets B.E. 2547 (2004) 2.2 Acquisition on fixed asset 1st transaction Partners of Contract Seller: Kinpo Electronics (China) Co., Ltd. (“Kinpo-China

Disposal of Assets B.E. 2547 (2004). 2.2 Acquisition on fixed asset 1st transaction Partners of Contract Seller: CastleNet Technology Inc. (“CastleNet”) Buyer: Cal-Comp Electronics (Thailand) PCL. (“CCET

Commission. 2. The Board of Directors had approved the related transactions as following detail; 2.1 Disposal on fixed asset 1st transaction Partners of Contract Seller: Cal-Comp Electronics (Thailand) PCL

Year Receive Date Details KCE ELECTRONICS PUBLIC COMPANY LIMITED 2022 31/03/2023 KCE ELECTRONICS PUBLIC COMPANY LIMITED 2021 22/03/2022 KCE ELECTRONICS PUBLIC COMPANY LIMITED 2020 25/03/2021 KCE

Period As Of Details KCE ELECTRONICS PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2 30/06/2023 KCE ELECTRONICS PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q2 30/06/2023 KCE ELECTRONICS PUBLIC