Wei Sheng Announces Material Information Due to Securities Trading Reaching Monitoring Threshold

1. Date of Event: 07/07/115 2. Reason: In accordance with notification from Taiwan Stock Exchange Corporation 3. Financial and Business Information:

| Item | Most Recent Month (June 115) | Consolidated Preliminary (NT$ million) | YoY Change % | Most Recent Quarter (Q1 115) | Consolidated Reviewed (NT$ million) | YoY Change % | (Last Four Quarters Cumulative) Consolidated Audited | |------|-------------------------------|----------------------------------------|-------------|-------------------------------|--------------------------------------|-------------|---------------------------------------------------| | Revenue | 233 | -17.90% | 760 | -13.78% | 3,532 | | Pre-tax Net Profit | 11 | 255% | 42 | -56.96% | -418 | | After-tax Net Profit | 5 | 142% | 16 | -66.19% | -488 | | Earnings Per Share (NT$) | 0.04 | 144% | 0.39 | -42.65% | -1.92 |

4. Whether there is any material information under Article 4 of the 'TSEC Procedures for Verification and Disclosure of Material Information by Listed Companies': No 5. Whether there is any press conference under Article 11 of the same procedures: No 6. Complete financial information is available on the Public Information Observation Station. Access paths: (1) Recent revenue and income: Basic Information > Highlights (2) Historical monthly revenue: Operations > Monthly Revenue > Post-IFRS Monthly Revenue (3) Historical income (audited/reviewed): Financial Statements > Post-IFRS > Consolidated/Individual > Comprehensive Income Statement (4) Historical income (voluntary preliminary): Operations > Preliminary Earnings Announcement 7. Other Matters to Note: None.