ADVANCED SONAR TECHNOLOGIES PTE. LTD.UEN 200820432C 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 date22 Oct 2008 SSIC code?Singapore's classification code for a company's principal business activity. Learn more 46551 — TRADING AND EXPORT OF MARINE AND NAVAL EQUIPMENT. Secondary SSIC46522 — TRADING AND EXPORT OF MARINE AND NAVAL EQUIPMENT. Data sources Company records