Quality Control Services in Vietnam

Quality Control Services in Vietnam – Your Local Partner in Assured Product Excellence

For over 5 years, Quality Control – Vietnam (a division of DIDU B2B) has served as your eyes, ears, and boots on the ground—ensuring that goods manufactured in Vietnam meet stringent quality specifications before shipment. Trusted by startups, SMEs, and Fortune-level enterprises worldwide, we combine reliability, clear communication, and detailed reporting to give you full control over your supply chain.


1. Who We Are

Quality Control – Vietnam is a subsidiary of DIDU B2B, a sourcing, manufacturing, and quality assurance company headquartered in Ho Chi Minh City. With two dedicated offices and multilingual staff trained in Western business practices, we’ve visited over 1,000 factories across various industries—ensuring consistent product and process standards.

Our team combines UK and US-educated sourcing specialists with Vietnamese QC engineers fluent in English. Backed by decades of experience in Vietnam and Southeast Asia, they understand both supplier culture and global buyer expectations.


2. Our Quality Control Philosophy

We are more than inspectors—we are problem solvers and your preventative maintenance team. By applying AQL (Acceptable Quality Level) standards and focusing on your product’s most critical features, we prevent issues before they reach your customers.

With detailed video and photo reports, you are virtually on-site—allowing you to make timely decisions, avoid shipment surprises, and protect your brand integrity.


3. Our Services

3.1. Quality Control Inspections

  • Pre‑Production Inspection (PPI): Confirm materials, components, and process setup before mass production begins.
  • During Production Inspection (DUPRO): Identify early-stage production issues, enabling timely corrective action.
  • Pre‑Shipment Inspection (PSI): Final quality check to verify quantity, appearance, labeling, and functionality.
  • Container Loading Check (CLC): Ensure your goods are properly packed, loaded, and sealed for safe delivery.

3.2. Factory Audits & Supplier Verification

  • Evaluate manufacturer capabilities and compliance
  • On-site visits to assess working conditions and production capacity
  • Ongoing supplier performance monitoring

3.3. Industry Coverage

  • Metals and Hard Goods
  • Plastic and Rubber
  • Furniture and Handicrafts
  • Garments and Textiles
  • Electronics and Homeware
Quality Control Services in Vietnam – Your Local Partner in Assured Product Excellence

4. Why Choose DIDU B2B for Quality Control Services in Vietnam?

FeatureBenefit
🌍 Global Expertise, Local OperationsOur bilingual QC teams understand Western standards and Vietnamese culture.
🏭 Extensive Factory ExperienceOver 300 factory visits and 5+ years in Vietnam’s manufacturing sector.
📸 Detailed, Media-Rich ReportingEach inspection includes comprehensive photos, videos, and summaries.
🔧 Preventive QC PhilosophyWe help prevent problems—so you avoid shipment delays, chargebacks, and customer complaints.
💸 Cost-EffectiveFlexible pricing for startups, SMEs, and enterprise customers alike.

5. How It Works – The DIDU B2B QC Process

  1. Contact our team to discuss your product and inspection needs.
  2. Receive a proposal outlining scope, timing, and cost.
  3. Confirm booking—we coordinate directly with your factory.
  4. On-site inspection by DIDU B2B quality engineers.
  5. Receive report within 24 hours: detailed, visual, and actionable.
  6. Approve or reject shipment based on findings.

Our streamlined workflow saves you time, reduces miscommunication, and improves accountability.


6. Serving All Vietnam Manufacturing Zones

Our inspectors and auditors operate across major manufacturing zones, including:

  • Ho Chi Minh City
  • Binh Duong, Dong Nai
  • Long An, Tay Ninh
  • Da Nang, Quang Nam
  • Hanoi, Hai Phong, Bac Ninh, and surrounding areas

Whether your supplier is in a large industrial park or a small rural workshop, DIDU B2B can reach them efficiently.

Quality Control Services in Vietnam – Your Local Partner in Assured Product Excellence

7. Who We Serve

  • Importers and Wholesalers
  • Amazon FBA Sellers
  • Brand Owners
  • Retail Chains
  • OEM/ODM Product Developers
  • Trading Companies

From first-time importers to multinational procurement teams, our solutions scale to fit your business.


8. Don’t Risk Your Supply Chain

Without on-the-ground QC, you’re leaving:

  • Product integrity
  • On-time delivery
  • Customer satisfaction
    …to chance.

Let DIDU B2B protect your shipments and brand reputation.


9. Contact DIDU B2B Today

DIDU B2B – Quality Control Services in Vietnam
📍 Address: 385 Cong Hoa, Ward 13, Tan Binh District, Ho Chi Minh City, Vietnam
📧 Email: Diduvn@gmail.com
📱 Phone/Zalo: 08 79 133 733 – 0962 55 66 37
🌐 Facebook: facebook.com/diduvn

✅ Fast response – ✅ Multilingual support – ✅ Transparent pricing – ✅ Customized inspections


10. Summary

DIDU B2B empowers importers and buyers around the world to confidently source and manufacture in Vietnam. With decades of experience, local expertise, and a commitment to transparency, we ensure that your products meet the highest quality standards—before they leave the factory.

Whether you’re placing your first order or scaling up globally, partner with DIDU B2B for reliable, efficient, and accurate quality control services in Vietnam.