DOUBLET ENGINEERING PTE. LTD.UEN 201634921M 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 date26 Dec 2016 SSIC code?Singapore's classification code for a company's principal business activity. Learn more 41001 — BUILDING AND FACILITIES WORKS Secondary SSIC81300 — BUILDING AND FACILITIES WORKS Data sources Company records