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A Singapore Government Agency Website How to identify
Official website links end with .gov.sg
Government agencies communicate via .gov.sg websites (e.g. go.gov.sg/open). Trusted websites
Secure websites use HTTPS
Look for a lock () or https:// as an added precaution. Share sensitive information only on official, secure websites.

Government officials will never ask for money or bank details via phone call, text message or email.

Only trust SMSes from gov.sg SMS Sender ID. Unsure? Call ScamShield 1799 or visit the ScamShield website.

Singapore Customs

HS/CA Product Code Checker

Access the tool to search for HS/CA product codes for trade declarations.

HS/CA Code Checker
Last updated 19 February 2026