KOON LIAN ENGINEERING (S) PTE. LTD.UEN 200416300M 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 date18 Dec 2004 SSIC code?Singapore's classification code for a company's principal business activity. Learn more 41009 — GENERAL BUIDING CONTRACTORS Secondary SSIC42200 — GENERAL BUIDING CONTRACTORS Data sources Company records