CHANG BUILDERS & ENGINEERING PTE. LTD.UEN 201409790C Copy ?Singapore's unique identifier for an entity in the public record. Learn more Status: ActiveSingapore Company details Company type?The legal or entity type recorded by the relevant source. Learn more Local Company Registration date3 Apr 2014 SSIC code?Singapore's classification code for a company's principal business activity. Learn more 41001 Secondary SSIC43304 Data sources Company records