set the date for Extraordinary General Meeting No.1/2017 on 31 August, 2017 at 13.30 hrs. at the Conference room, Western University Watcharapol Campus with the following agendas: Agenda 1 To approve

shall no s intention to ons in Section such shareh er point to m entire securit Chor. 12/2554 Takeovers ( lder is exemp e Notification hares, the Co n causes or m ciation of the exceeding 25 ector and/or

the Company is an offering of shares with a discount of more than 10 percent of the market price pursuant to the Notification of the Capital Market Supervisory Board No. Tor Chor. 72/2558 Re: Permission

Microsoft Word - MDA FY18 EN February 20, 2019 To President The Stock Exchange of Thailand Subject Notification on the difference of revenue from sales and net profit YOY by more than 20 percent

companies as specified in The Notification of The Capital Market Supervisory Board No. Tor Chor. 21/2551, regarding rules on connected transactions provided as transactions relating to assets and services

considered as related transaction according to Notification of Capital Market Commission as the category of assets or services transaction which is more than 1 million baht but less than 20 million baht or

as the transaction size of asset acquisition. The size of the transaction is less than 15 percent. Therefore, the information disclosed in the notification of the acquisition or disposal of assets 3/5

inspection, 1 set of Auto Optical Inspection machine, 5 sets of high speed placement machine, 2 sets of reflow oven, and 1 set of solder paste printer 8 years of lifetime and 0.1 of used year Transaction date

interests of Company an offered by th Such disposa business of t Companies A Notification Entering into Notification Information Assets, 2004 used in the transaction v Asset Basis w Financial St reviewed by

follows: Old The entering into the transaction constitutes an asset acquisition transaction in accordance with the Notification of the Capital Market Supervisory Board No. TorChor. 20/2551, Re: Rules on