Nov 09, 2023

Dear Investors,

Thank you for your attention and support to Yeong Guan Energy. Yeong Guan-KY (1589) announced its consolidated revenue of NT$ 678 million for October 2023. This represents an increase of 2.2% MoM and a decrease of 23.3% YoY.  In terms of the shipment, we delivered 13,533 tons in October, an increase of 2.91% MoM and a decrease of 25.6% YoY. In October, although there were fewer working days due to the National Day and Mid-Autumn Festival holidays in mainland China, revenue and shipment weight still increased slightly compared with the previous month. This was because customers made shipment arrangements to cope with the traditional peak consumption season at the end of the year.

Revenue and Shipment by Quarter

Investor Relations

Nick Lee

Assistant General Manager

Add: 4F., No93, Xinhu 1^St Rd., NeihuDist., Taipei, Taiwan(R.O.C.)

Tel : +886-2-2791-7198

Mobile : +886-978-705-865

E-mail : ir@ygget.com

Safe Harbor Notice

This presentation contains certain forward-looking statements that are based on current expectations and are subject to known and unknown risks and uncertainties that could cause actual results to differ materially from those expressed or implied by such statements. Except as required by law, we undertake no obligation to update any forward – looking statements, whether as a result of new information, future events or otherwise.