Lot Size 2000 Global Offer2 1,570,204,000

Offering Price HKD 1.48 - 1.59 HK Share Offer2 157022000(10.00%)

Par Value RMB 0.1 Int. Share Offer2 1413182000(90.00%)

Market Cap 32,547,622,819 - 34,966,702,894 Forecast EPS N/A

Listing Date 2026/10/09 Forecast P/E N/A

Underwriters CLSA Limited CMB International Capital Limited China Securities (International) Corporate Finance Company Limited GF Securities (Hong Kong) Brokerage Limited Huatai Financial Holdings (Hong Kong) Limited Huajin Securities (International) Limited Lighthouse Capital (HK) Financial Limited

Sponsor CLSA Limited (Historical Performance)、China Securities (International) Corporate Finance Company Limited (Historical Performance)

Bank Bank : Area  : Branch  : CMB Wing Lung Bank 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 X≥15 % of total shares reallocated to HK Offer 0 15

Person

Global Ordinator China Securities (International) Corporate Finance Company Limited CLSA Limited CMB International Capital Limited GF Securities (Hong Kong) Brokerage Limited Huatai Financial Holdings (Hong Kong) Limited Huajin Securities (International) Limited

Sponsor CLSA Limited (Historical Performance)、China Securities (International) Corporate Finance Company Limited (Historical Performance)

Lead Manager CLSA Limited CMB International Capital Limited China Securities (International) Corporate Finance Company Limited GF Securities (Hong Kong) Brokerage Limited Huatai Financial Holdings (Hong Kong) Limited Huajin Securities (International) Limited Lighthouse Capital (HK) Financial Limited

Legal N/A

Property Valuer N/A

Book Runner China Securities (International) Corporate Finance Company Limited CLSA Limited CMB International Capital Limited GF Securities (Hong Kong) Brokerage Limited Huatai Financial Holdings (Hong Kong) Limited Huajin Securities (International) Limited Lighthouse Capital (HK) Financial 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.