ISO Certification and Quality Standards for Vietnamese Suppliers

Why is Quality Certification Important?

When sourcing hardware from Vietnam, quality certification is a key factor in ensuring products meet international standards. It is also a mandatory requirement when exporting to many markets.

Common ISO Certifications

ISO 9001:2015 — Quality Management System

This is the most basic and common certification. Suppliers with ISO 9001 demonstrate they have systematic quality control processes.

• Percentage: ~35% of Vietnamese hardware manufacturers
• Certification Cost: 50-150 million VND

ISO 14001 — Environmental Management

Important for EU importers (requires compliance with RoHS, REACH).

ISO 45001 — Occupational Health and Safety

Proves the supplier complies with occupational safety regulations.

IATF 16949 — Automotive Standard

Mandatory for automotive component suppliers. Approximately 5% of Vietnamese manufacturers achieve this certification.

Product Standards

• TCVN (Tiêu chuẩn Việt Nam): National Standard
• JIS (Japanese Industrial Standards): Common for the Japanese market
• DIN (Deutsche Industrie Normen): German/EU Standard
• ASTM: American Standard

How to Verify Certifications

• Request a copy of the original certification
• Check on the certification body's website
• Hire a third-party auditor for verification
• Use VinHardLink to filter suppliers by certification

Note

Fake certifications are quite common. Always verify directly with the certification body.