4S SENSORS & SYSTEMS PTE. LTD.UEN 201609513K 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 2016 SSIC code?Singapore's classification code for a company's principal business activity. Learn more 26309 — INNOVATION, DESIGN AND DEVELOPMENT OF SEMICONDUCTOR SENSORS Secondary SSICINNOVATION, DESIGN AND DEVELOPMENT OF SEMICONDUCTOR SENSORS Data sources Company records