. Notification of the Office of the Securities and Exchange Commission No. SorChor. 24/2555 Re: Approval of Appraisal Company and Lead Appraiser Contributing [Asset Evaluation] for Capital Market Transaction

land from Mr. Niphon charoenkij Director of KCM at appraisal value of 3.09 MB, which was assessed by SEC listed appraisal company in capital market. This transaction is the Company’s related party

according to the project to increase the production of the ammunition production line of the weapon building center The National Defense Industrial and Military Energy Center, contract value of Baht 255

, 2018 Government Land Appraisal Price : 28,605,000.00 Baht or 500,000.00 Baht/rai -Buyer: Miss Wantanee Worawiwat 59/4 Mu 1 Tambon Na Ta Khwan, Muang Rayong, Rayong Province. It is not a related party to

. (approved by the Office of the SEC) Valuation for accounting purposes on December 20, 2018 Government Land Appraisal Price : 28,605,000.00 Baht or 500,000.00 Baht/rai Cost of Purchase Value : 11,600,770.70

asset. Book value of land and Building : 52,826,320 baht (December 31,2017) Market value of land and Building : 280,180,000 baht (March 14, 2018) Appraiser : KTAC Appraisal and Services Co., Ltd. Standard

. Moreover, it saved time and cost of sourcing. 2. Criteria Used in Determining a Transaction’s Total Value The purchase price is agreed price between the parties. The price shall lower than the appraisal

the transaction together with the reviewed appraisal reports for such property to the shareholders meeting for their consideration in accordance with the relevant laws and regulation. The Board of

been approved by the Securities and Exchange Commission (SEC) as follows; - Thai Property Appraisal Lynn Phillips Company Limited: 215 baht/sq.m./month - Future Appraisal Company Limited: 220 baht/sq.m

September 30, 2019. Land was appraised with the appraisal value of Baht 237.60 million by Tobtavee Appraisal and Services Co., Ltd., an independent appraiser engaged by the Company, as per their appraisal