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Dear Investors,

Thank you for your attention and support to Yeong Guan Energy. YG Group announced its consolidated revenue of NT$870 million for June 2022. This represents an increase of 12.5% Month-over-Month (MoM) and also 11.52% Year-over-Year (YoY). In terms of the shipment volume, we delivered 17,488 tons in June, an increase of 8.24% MoM and a decrease of -1.93% YoY. Since the COVID prevention and control measures affecting our deliveries have ended and our factories¡¯ daily operations such as raw material purchasing and products delivery have returned to normal. Also, as the excess inventory built up from previous COVID restriction were allowed to be delivered this month, June¡¯s delivery volume improved from the previous month. Looking forward to July, the revenue/shipment performance is also expected remain at the same level.

Revenue and Shipment by Quarter

Investor Relations

Kevin Tsai

Investor Relations, 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 ¨C looking statements, whether as a result of new information, future events or otherwise.