ZHAN CHANG GRANITE QUARRY PTE LTDUEN 199005621H 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 date15 Nov 1990 SSIC code?Singapore's classification code for a company's principal business activity. Learn more 8101 — GRANITE QUARRY OPERATION Secondary SSIC71122 — GRANITE QUARRY OPERATION Data sources Company records