KEYSTONE PTE. LTD.UEN 199102618G 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 date4 Jun 1991 SSIC code?Singapore's classification code for a company's principal business activity. Learn more 52292 Secondary SSIC52227 Data sources Company records
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