What this NS-PID checker reviews
Review the manufacturer or supplier reference fields already in your catalog. The scanner explains missing values, placeholder text and duplicates row by row, while avoiding unsupported compliance claims.
- Manufacturer-reference column detection
- Placeholder and missing-value review
- Duplicate reference investigation
Scope and regulatory boundary
NS-PID is treated as a working label for a non-seller or manufacturer reference. Public guidance does not justify assuming that every manufacturer part number is valid in every customs or carrier scenario. When applicability cannot be established from catalog data, the result remains “Needs regulatory verification”.
Catalog data quality, not customs certification
This tool does not certify customs compliance, determine shipment eligibility or guarantee customs clearance. Review actual shipment requirements with the responsible carrier or adviser.
How to use the checker
- Export a CSV or XLSX file with clear column headings.
- Upload it in the browser and confirm the automatic mapping.
- Scan, review every explanation, and correct values only from trusted source records.
- Re-run validation and export a corrected copy for further review.