Lot Size 100 Global Offer2 33,852,900

Offering Price HKD 20.1000 HK Share Offer2 3385300(10.00%)

Par Value RMB 0.2 Int. Share Offer2 30467600(90.00%)

Market Cap N/A Forecast EPS N/A

Listing Date 2025/12/16 Forecast P/E N/A

Underwriters ABCI Securities Company Limited BOCI Asia Limited Caitong International Securities Company Limited CCB International Capital Limited China Everbright Securities (HK) Limited CMBC Securities Company Limited CMB International Capital Limited Futu Securities International (Hong Kong) Limited Huafu International Securities Limited ICBC International Securities Limited Livermore Holdings Limited Shenwan Hongyuan Securities (H.K.) Limited SPDB International Capital Limited TFI Securities and Futures Limited West Bull Securities Limited Yuen Meta (International) Securities Limited Yellow River Securities Limited Yue Xiu Securities Company Limited

Sponsor China Everbright Securities (HK) Limited (Historical Performance)

Bank Bank : Area  : Branch  : Bank of China (Hong Kong) 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 15 0 0

Person

Global Ordinator China Everbright Securities (HK) Limited Livermore Holdings Limited

Sponsor China Everbright Securities (HK) Limited (Historical Performance)

Lead Manager ABCI Securities Company Limited BOCI Asia Limited Caitong International Securities Company Limited CCB International Capital Limited China Everbright Securities (HK) Limited CMBC Securities Company Limited CMB International Capital Limited Futu Securities International (Hong Kong) Limited Huafu International Securities Limited ICBC International Securities Limited Livermore Holdings Limited Shenwan Hongyuan Securities (H.K.) Limited SPDB International Capital Limited TFI Securities and Futures Limited West Bull Securities Limited Yuen Meta (International) Securities Limited Yellow River Securities Limited Yue Xiu Securities Company Limited

Legal Jingtian & Gongcheng LLP Jingtian & Gongcheng

Property Valuer N/A

Book Runner ABCI Capital Limited BOCI Asia Limited Caitong International Securities Company Limited CCB International Capital Limited China Everbright Securities (HK) Limited CMBC Securities Company Limited CMB International Capital Limited Futu Securities International (Hong Kong) Limited Huafu International Securities Limited ICBC International Securities Limited Livermore Holdings Limited Shenwan Hongyuan Securities (H.K.) Limited SPDB International Capital Limited TFI Securities and Futures Limited West Bull Securities Limited Yuen Meta (International) Securities Limited Yellow River Securities Limited Yue Xiu Securities Company 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.