ZX [China Zenix Auto International] SC 13G/A: CUSIPNo. 16951E104HEDULE 13G/A 1. Names of Reporting Persons
[CUSIPNo. 16951E104HEDULE 13G/A 1. Names of Reporting Persons Richburgs Limited 2. Check the Appropriate Box if a Member of a (a) 3. SEC Use Only 4. Citizenship or Place of Organization British Virgin Islands Numberof Shares Beneficially Ownedby Each Reporting Person With 5. Sole Voting Power 6. Shared Voting Power]