Vietnam’s export market is growing fast, but finding reliable suppliers is not always straightforward. With so many manufacturers available, verifying their capability and quality standards has become essential for any serious buyer. A strong quality control strategy helps you reduce risks, avoid costly mistakes, and build a stable supply chain from the start.
In this in-depth guide, we profile the Top 7 supplier audit services in Vietnam, highlighting the industry leaders known for their rigorous inspections, international accreditations, and deep-rooted local presence.
Key Points to Consider When Choosing a Supplier Audit Services Provider in Vietnam
1. Industry-specific Expertise
A provider inexperienced in a specific product (e.g., wooden furniture, apparel) may not know the critical control points that, if missed, can lead to serious quality issues later.
When selecting a partner, you should ask for case studies or SOP (Standard Operating Procedure) exclusively for your industry. This helps confirm that the auditor understands the real production risks and knows how to assess them effectively.
2. Local Presence in Vietnam
Choose a provider with on-ground auditors in Vietnam. Local teams have strong knowledge of factory practices, language, and regional differences. This leads to more accurate audits and faster deployment when needed.
3. Professional Accreditations and Certifications
A top-tier audit service must hold international accreditations that prove its technical competence and ethical standing. These certifications act as a “license to trust,” ensuring that audit procedures are consistently high-quality, reliable, and compliant with global standards.
Key accreditations and standards include:
- APSCA (Association of Professional Social Compliance Auditors)
- ISO 17020 Accreditation: ensures that the audit firm performs its inspection activities with technical competence, independence, impartiality, and consistency, meeting international standards.
- ISO/IEC 27001: Ensures that the audit firm protects sensitive client data.
- Industry-Specific Licenses: Depending on your market, look for firms authorized by bodies like the CPSC (for US toy safety) or those capable of auditing to SA8000 (social accountability) and ISO 9001 (quality management) standards.
You can usually verify these on the official websites of the issuing bodies. If a service provider is hesitant to share their own certification details, it is a significant red flag for your supply chain transparency.
4. Audit Scope and Depth
Audit scope refers to what areas are covered, such as legal status, production capacity, quality control systems, labor practices, and compliance. A broader scope gives you a more complete picture of the supplier, rather than just a surface-level check.
Audit depth, on the other hand, refers to how detailed the inspection is. A basic audit may only review documents and general information, while a deeper audit includes on-site inspections, worker interviews, process evaluations, and verification of actual production conditions. The deeper the audit, the more accurate and reliable the findings.
5. Confirm Types of Audits Offered
The right audit is determined by your specific stage in the sourcing journey.
- Comprehensive supplier audit (Full service): This is an end-to-end audit, from company verification to risk assessment. This is suitable when you are working with a supplier for the first time, high-value or long-term orders, or when you are entering a new sourcing market like Vietnam.
- Customized supplier audit (Tailored scope): While comprehensive audits provide a full overview, customized audit services allow you to focus on the exact risks that matter to your business. Instead of checking every aspect of a factory, this approach targets specific areas such as production capacity, product quality, compliance standards, or supply chain transparency.
6. Audit Methodology
When evaluating a partner, ask about their Standard Operating Procedures (SOPs). An audit is only as reliable as the framework behind it. This ensures every factory is evaluated against the same benchmarks, delivering data that is consistent, comparable, and actionable.
7. Cost and Value
While budget is always a factor, it should never be the sole driver in selecting a supplier audit service.
Low-cost audit services often provide limited scope, basic reports, and minimal verification. This can lead to missed risks, such as poor quality systems or fake production capacity.
On the other hand, higher-priced audits should justify their cost with deeper analysis, better reporting, and industry expertise.
Top 7 Supplier Audit & Quality Control Services in Vietnam
1. V-trust Inspection Service
V-trust Inspection Service is a third-party quality control and supplier audit company that supports global buyers in managing sourcing risks across Asia. Established in 2006, the company has built a strong presence in 10 Asian countries, such as China, Vietnam, India, Bangladesh, Thailand, Malaysia, Indonesia, Cambodia, Pakistan, and Myanmar.
In Vietnam, V-Trust is particularly well-regarded for its massive team of full-time local inspectors, ensuring that clients receive unbiased, standardized reports. Their operational footprint in Vietnam is comprehensive, with a primary office in Ho Chi Minh City and specialized teams covering major industrial provinces such as Bac Ninh, Hai Phong, Da Nang, and Binh Duong.
Services
- Quality control
- Supplier Evaluation
- Laboratory Testing
- Inspection Standards
- Sample Reports
- Report Verification
Main product categories
They specialize in a wide array of product categories, including:
- Electrical & Electronic Products (e.g., consumer electronics, home appliances, lighting products, etc).
- Hardline Products (e.g., wooden furniture, rattan sets, kitchenware, etc).
- Softline Products (e.g., garments, footwear, home textiles, fashion accessories, etc).
- Industrial Products (e.g., machinery, construction materials, tools, etc).
Contact information:
- Address: 6th Floor, 211 Tran Nao, Thu Duc City, HCMC, Vietnam
- Tel: +84-28-7108-9818, +020-89089938 ext.830
- E-mail: [email protected]
2. Pro QC
Pro QC is a leading global third-party quality assurance and engineering firm with over 40 years of industry experience. In Vietnam, it maintains an extensive service network with a presence in all major hubs, including Hanoi, Da Nang, Ho Chi Minh City, Binh Duong, Can Tho, Quang Ninh, and Hai Duong.
Services
Pro QC core inspection services include:
- Product quality
- Factory & Supplier Audits
- Management System Audits
- Supplier Management
Main product categories
Their expertise covers a wide range of product categories, specifically:
- Softlines: Textiles, apparel, footwear, and fashion accessories.
- Hardlines: Furniture, home décor, toys, and kitchenware.
- Industrial & Electronics: Automotive parts, solar panels, electrical components, integrated circuits, and medical devices.
Contact information:
- Tel: +886 2 2832 2990
3. SGS
SGS is the world’s leading testing, inspection, and certification company, recognized as the global benchmark for sustainability, quality, and integrity. With a heritage spanning over 140 years and a network of 2,600+ offices worldwide, SGS helps businesses navigate the complexities of international trade.
SGS Vietnam, established in 1989 as the first international inspection body in the country, has been a cornerstone of Vietnam’s export success for over 30 years. It operates an extensive infrastructure comprising high-tech laboratories and offices located in key economic zones, including Ho Chi Minh City, Hanoi, Hai Phong, Da Nang, and Can Tho.
Services
- Inspection Services: Physical and technical inspections to verify that products, machinery, and equipment comply with statutory and contractual obligations.
- Testing Services: Extensive laboratory capabilities covering mechanical, chemical, microbiological, and performance testing for various industries.
- Certification & Verification: Validating systems and products against international standards such as ISO 9001, ISO 14001, and specialized sustainability certifications like EDGE Green Building.
Main product categories
- Agriculture & Forestry
- Building & Infrastructure
- Consumer Products & Retail
- Cosmetics & Personal Care
- Food
- Pharma
Contact information:
- Address: 8th Floor, Bao Lao Dong Building, 198 Nguyen Thi Minh Khai Street, Xuan Hoa Ward, Ho Chi Minh City, Vietnam
- Tel: +84 28 3935 1920
4. QIMA
Founded in 2005, QIMA is a global supply chain compliance provider offering on-site inspections, laboratory testing, and supplier audit services. With over 20 years of experience in Testing, Inspection, and Certification (TIC), the company now operates 90 offices and laboratories in more than 100 countries, supported by more than 6,000 dedicated employees, and is trusted by over 30,000 businesses worldwide.
In Vietnam, QIMA maintains a strong local presence in key production regions as an independent, certified, and licensed quality control provider, supporting global brands and manufacturers with timely, on-site services amid growing demand driven by supply-chain shifts.
Services
In Vietnam, QIMA provides a full range of inspection and audit services to support global sourcing operations. These include:
- Product inspection, including Initial Production Check (IPC), During Production Inspection (DUPRO), Pre-shipment Inspection (PSI), Container Loading Check (CLC), and Production Monitoring (PM).
- Supplier Audits, including manufacturing audits, ethical audits, environmental audits, structural audits, and C-TPAT Audits.
- Laboratory Testing
Main product categories
QIMA possesses specialized expertise in a broad spectrum of product categories, including:
- Softlines: Garments & Apparel, Footwear, Textiles & Fabrics, Bags & Luggage, etc.
- Hardlines: Indoor and outdoor furniture, toys, eyewear, and jewelry.
- Electrical & Electronics: Consumer Electronics, Home Appliances, Bicycles, and electric bikes.
- Food & Agriculture: Fresh Produce, Processed Food, and Food Contact Materials (packaging and containers).
Contact information:
- Address: 470 Dong Van Cong Street, Ward Thanh My Loi, Thu Duc City, Ho Chi Minh City, Viet Nam
- Tel: +84 2835357188
5. Tetra Inspection
Tetra Inspection is an international third-party quality control and supply chain auditing firm that helps global buyers manage manufacturing risks across Asia. With more than 15 years of industry experience, the company has built a network of over 500 full-time inspectors operating across more than 45 countries.
In Vietnam, Tetra Inspection focuses on providing quality control and third-party inspection services with strong on-ground coverage. The company supports importers through end-to-end supply chain monitoring, using AI-enhanced processes to improve speed and reporting accuracy.
Its local inspectors are based in major industrial areas, including Ho Chi Minh City, Hanoi, Binh Duong, Dong Nai, and Hai Phong, allowing fast access to most factories nationwide.
Services
- Inspection services, including pre-shipment inspection, during production inspection, initial production check, container loading check, and Amazon FBA inspection
- Audit services, including factory audit, supplier verification, and social audit.
Main product categories
- Textile & Garment
- Footwear
- Electronics Assembly
- Furniture & Wood Products
- Bags & Luggage
- Seafood Processing
Contact information:
- Tel: + 1 416 254 7893
- Email: [email protected]
6. HQTS
HQTS Group is a global third-party quality assurance provider with more than 25 years of experience in the testing, inspection, and certification industry. Established in 1995, the company has expanded its operations to over 40 countries, supported by a workforce of more than 1,500 professionals worldwide.
HQTS is recognized for its technical expertise and strong commitment to compliance and ethical standards, holding internationally recognized accreditations such as ISO IEC 17020 for inspection bodies and ISO IEC 17025 for laboratory testing.
In Vietnam, HQTS founded its local company in Ho Chi Minh City in 2018, leveraging deep local expertise as one of the premier quality control inspection companies to support the country’s growing role as a sourcing destination for textiles, apparel, and other goods.
Services
Their primary operation involves mitigating procurement risks through a comprehensive suite of on-site services, including:
- Inspection & supplier audits
- Laboratory Testing Services
- Supplier Quality Engineering
- Certification Services
Main product categories
HQTS Vietnam specializes in a diverse array of product categories, with significant expertise in
- Consumer products & retail, such as apparel & textile, electronics, personal care & cosmetics, toys & children’s products, footwear, and bags & accessories
- Food & agriculture
- Industrial products, such as manufacturing equipment, industrial equipment, and construction equipment
Contact information:
- Address: Lot R3, Van Dat Building, CN8 Street, Tan Binh Industrial Park, Tay Thanh Ward, Tan Phu District, Ho Chi Minh City
- Tel: (+84-28) 3818 1778
- Email: [email protected]
7. AS International
AS International is a prominent global quality management firm with over 40 years of experience in the testing, inspection, and certification (TIC) industry. Founded in 1983, the company has established a robust international presence, operating in 20 countries across Europe, Asia, and Africa.
In Vietnam, AS International has maintained a local presence since 2010 with quality technicians operating in Ho Chi Minh City, Da Nang, Hanoi, and their neighbouring regions, providing on-the-ground expertise tailored to the country’s manufacturing ecosystem.
Services
AS International provides a comprehensive suite of on-site services, including:
- Product Inspections (Initial Production Checks, During Production Checks, and Final Random Inspections)
- Container Loading Supervision
- Factory Audits (Quality, Social, and Environmental)
Main product categories
AS International Vietnam offers specialized expertise in a diverse range of product categories, including:
- Softline (textile & clothing, leather and footwear)
- Hardline (home, sport & leisure)
Contact information:
- Address: Floor 1, 85 Thang Long Street, Ward 4, 700000, Ho Chi Minh City, Vietnam
Conclusion
Choosing the right supplier audit service is a critical step in building a reliable sourcing strategy in Vietnam. While the country offers strong manufacturing potential, the risks of inconsistent quality, unclear supplier capability, and hidden issues remain real. A professional audit partner helps you verify suppliers, reduce uncertainty, and make confident decisions before production begins.
We hope that the top 7 companies we’ve profiled provide you with a clear roadmap to navigating the Vietnamese market with confidence.
Reach out to one of these verified partners today for a consultation, or contact us directly to optimize your sourcing strategy in Vietnam:
- Email: [email protected]
- Phone: 1900 4356
- Website: Vinasources.com
FAQ
1. How much does a factory audit cost in Vietnam?
The cost of a factory audit in Vietnam typically ranges from $250-$400 per man-day, covering on-site evaluations, ISO 9001 compliance, and ethical audits. More comprehensive audits can range from $350 to $900+ per man-day, especially if they involve detailed inspections, worker interviews, and in-depth reporting.
2. What services do supplier audit providers in Vietnam offer?
Supplier audit providers in Vietnam offer comprehensive services to verify factory legitimacy, quality standards, and ethical compliance. Key services include:
- Supplier Assessment: Evaluates legal status, basic infrastructure, and capacity.
- Extensive Factory Audit (EFA): Detailed assessment of production lines, quality control systems, and management techniques.
- Social Compliance Audits: Ensures adherence to labor laws, safety standards, and ethical practices (e.g., SA8000, SEDEX).
- Environmental & Fire Safety Audit (EFA): Inspects factory safety regulations and environmental impact.
- Inspection Services
: These include Initial Production Checks (IPC), During Production Inspections (DUPRO), Pre-Shipment Inspections (PSI), and Container Loading Checks (CLC) to ensure product quality.
3. How long does a supplier audit take in Vietnam?
A supplier audit in Vietnam generally takes 1–2 man-days on-site for standard factory evaluations, though more complex audits can last up to three days.