Lot Size 1000 Global Offer2 53,562,000

Offering Price HKD 2.50 - 3.00 HK Share Offer2 5357000(10.00%)

Par Value RMB 1 Int. Share Offer2 48205000(90.00%)

Market Cap 535,617,275 - 642,740,730 Forecast EPS N/A

Listing Date 2025/03/31 Forecast P/E N/A

Underwriters CCB International Capital Limited CMBC Securities Company Limited CMB International Capital Limited Eddid Securities and Futures Limited Innovax Securities Limited Long Bridge HK Limited Red Solar Capital Limited Star River Securities Limited uSmart Securities Limited

Sponsor Red Solar Capital Limited (Historical Performance)

Bank Bank : Area  : Branch  : Industrial and Commercial Bank of China (Asia) Limited N/A N/A

Rate

Relevant Ratio USE OF PROCEEDS   R&D and Product capacity   Brand promotion and Bisiness development   Working capital and Strategic acquisitions New and Old Shares Ratio Reallocation of Shares Offered Times of Public Offer Shares Sub. 1≤X<15 15≤X<50 50≤X<100 X≥100 % of total shares reallocated to HK Offer 0 30 40 50

Person

Global Ordinator CCB International Capital Limited CMBC Securities Company Limited Red Solar Capital Limited

Sponsor Red Solar Capital Limited (Historical Performance)

Lead Manager CCB International Capital Limited CMBC Securities Company Limited CMB International Capital Corporation Limited Eddid Securities and Futures Limited Innovax Securities Limited Long Bridge HK Limited Red Solar Capital Limited Star River Securities Limited uSmart Securities Limited

Legal Beijing Dacheng Law Offices ONC Lawyers

Property Valuer N/A

Book Runner CCB International Capital Limited CMBC Securities Company Limited CMB International Capital Corporation Limited Eddid Securities and Futures Limited Innovax Securities Limited Long Bridge HK Limited Red Solar Capital Limited Star River Securities Limited uSmart Securities Limited

1.% Chg. on list. Day: [(Closing price on list. day – Offering price)/Offering Price] *100%. Offering price and Closing Price on Listing day are not adjusted for dividend, bonus issue, ex-rights or any corporate actions. If the company is listed by introduction, opening price on the listing date will be used as the Issue price.
2.Global Offer, Hong Kong Share Offer and International Share Offer will be updated after release of Allotment Result and Full Exercise Of Over-allotment Option.