MAIN LINE CONSTRUCTION PTE. LTD.UEN 201114453E 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 date17 Jun 2011 SSIC code?Singapore's classification code for a company's principal business activity. Learn more 41009 Secondary SSIC43301 Data sources Company records