Rigol Technologies Offers 24.8 Million H Shares Under Global Offering

Rigol Technologies:

• NUMBER OF OFFER SHARES UNDER GLOBAL OFFERING 24.8 MILLION H SHARES

• MAXIMUM OFFER PRICE UNDER GLOBAL OFFERING HK$45.98 PER H SHARE

• NUMBER OF INTERNATIONAL OFFER SHARES UNDER GLOBAL OFFERING 22.3 MILLION H SHARES