CBPO [China Biologic Products] SC 13D/A: (Original Filing)
[Beachhead Holdings Limited 2. Check the Appropriate Box if a Member of a Group (See Instructions). x ¨ (a) 3. SEC Use Only 4. Source of Funds (See Instructions) OO 5. ¨ 6. Citizenship or Place of Organization Cayman Islands Number of Shares 7. Sole Voting Power 0 8. Shared Voting Power 7,908,726 Ord]