Lot Size 100 Global Offer2 10,980,900

Offering Price HKD 62.01 - 71.20 HK Share Offer2 1098100(10.00%)

Par Value USD 0.0001 Int. Share Offer2 9882800(90.00%)

Market Cap 5,627,492,950 - 6,461,498,114 Forecast EPS N/A

Listing Date 2025/09/23 Forecast P/E N/A

Underwriters CLSA Limited Futu Securities International (Hong Kong) Limited Huatai Financial Holdings (Hong Kong) Limited Haitong International Securities Company Limited Livermore Holdings Limited Patrons Securities Limited SPDB International Capital Limited

Sponsor CLSA Limited (Historical Performance)、Haitong International Securities Company Limited (Historical Performance)

Bank Bank : Area  : Branch  : Bank of China (Hong Kong) Limited Bank of Communications Co., Ltd. Hong Kong Branch 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 15 0 0

Person

Global Ordinator CLSA Limited Futu Securities International (Hong Kong) Limited Haitong International Securities Company Limited

Sponsor CLSA Limited (Historical Performance)、Haitong International Securities Company Limited (Historical Performance)

Lead Manager CLSA Limited Futu Securities International (Hong Kong) Limited Huatai Financial Holdings (Hong Kong) Limited Haitong International Securities Company Limited Livermore Holdings Limited Patrons Securities Limited SPDB International Capital Limited

Legal Ashurst Hong Kong

Property Valuer N/A

Book Runner CLSA Limited Futu Securities International (Hong Kong) Limited Huatai Financial Holdings (Hong Kong) Limited Haitong International Securities Company Limited Livermore Holdings Limited Patrons Securities Limited SPDB International Capital 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.