3S-I ENGINEERING PTE. LTD.UEN 201309738H Copy ?Singapore's unique identifier for an entity in the public record. Learn more Status: InactiveSingapore Company details Company type?The legal or entity type recorded by the relevant source. Learn more Local Company Registration date11 Apr 2013 SSIC code?Singapore's classification code for a company's principal business activity. Learn more 43210 — INSTALLATION OF CCTV, DOOR ACCESS CONTROL, TIME & ATTENDANCE SYSTEMS Secondary SSIC46900 — INSTALLATION OF CCTV, DOOR ACCESS CONTROL, TIME & ATTENDANCE SYSTEMS Data sources Company records