Quality Control Services for Bags in Asia
including China, Vietnam, India, Cambodia, Bangladesh, Thailand, Malaysia, Indonesia, Myanmar and Pakistan
Why choose V-Trust for bags quality control?
Ensuring the quality of bags before shipment is crucial for protecting your brand and meeting customer expectations. With 600+ full-time inspectors and over 2,500+ customized checklists, V-Trust provides comprehensive quality control services across China, Vietnam, India, Malaysia, Thailand, Bangladesh, and more.
1. What Lab Tests Are Required for Bags?
For bags entering the EU and North American markets, compliance with safety and material standards is essential. V-Trust partners with accredited laboratories to conduct:
Material Composition Tests – Ensuring compliance with REACH, CPSIA, and CA Prop 65.
3. Which Bag Types Do We Have the Most Experience With?
Fashion & Daily Use Handbags
Leather Handbags
PU/Synthetic Handbags
Fabric Shoulder Bags
Backpacks for Various Uses
School Backpacks
Travel Backpacks
Business Laptop Backpacks
Reusable & Promotional Bags
Canvas Tote Bags
Non-woven Bags
Eco-friendly Shopping Bags
Hard & Soft Shell Luggage
Rolling Suitcases
Carry-on Luggage
Travel Trolley Bags
Messenger & Crossbody Bag
Leather Messenger Bags
Fabric Crossbody Bags
Sling Bags
Sport bag & Travel Bag
Duffel Bags
Gym Bags
Outdoor Sports Bags
4. How V-Trust Helps You Select the Right Bag Supplier
V-Trust dispatches qualified auditors to perform tailored audits, ensuring your supplier meets your specific needs. Conducted before placing deposits, our audits help mitigate risks.
Simple Factory Audit
Quickly verify supplier legitimacy with checks on:
Factory existence and document verification (certificates, business licenses, etc.)
Basic production capacity review
Contact person verification
Factory Audit
A deeper dive into supplier capabilities, including:
Production capacity and facilities assessment
Quality control system evaluation
5. How V-Trust Helps You Control the Quality of Bags
We review bag samples before mass production to assess design accuracy, material quality, workmanship, and key functional elements like zippers and straps—helping you evaluate suppliers and avoid early-stage quality issues.
Production Monitoring
Our inspectors stay on-site to monitor daily production progress and identify issues such as defective components, uneven stitching, or poor assembly—ensuring consistent output and timely corrective actions.
During Production Inspection
Conducted when at least 10% of production is complete, this inspection helps spot early problems like misaligned logos, poor hardware installation, or incorrect materials—allowing time for adjustments before full production finishes.
Pre-Shipment Inspection
A full-scale quality check performed when production is 80–100% completed and packed. Key aspects inspected include:
We supervise container loading to confirm the correct products are shipped in proper condition, with clean packaging, safe stacking, and no risk of damage during transit.
6. Ensuring Bag Safety & Compliance with Laboratory Testing
Bag products must meet relevant international safety and chemical standards before entering markets such as the EU and North America. V-Trust supports you by arranging independent sample selection and laboratory testing through accredited third-party labs.
REACH SVHC Compliance
CPSIA Testing
California Proposition 65
Heavy Metals & Phthalates
Color Fastness Tests
Material Strength & Durability Tests
Formaldehyde & Azo Dyes
Flammability Testing
Material Composition Analysis
7. Why Choose V-Trust for Bag Quality Control?
Asia’s largest inspection company
Only using full-time inspectors
Established in 2006, 19-year excellent reputation
600+ well-trained full-time employees
Trusted by over 13,000 importers and buyers globally
Local teams in 10 Asian countries
Fully accredited for inspection, audit, and lab testing services
Winner of "The Most Trusted Inspection Company" Awards
Any questions? We're happy to schedule a virtual meeting to discuss your QC needs and explore a customized solution for your business.
Bag Product Quality Control: Frequently Asked Questions (FAQ)
How many days in advance should I book the inspection?
Though sometimes it's possible to book next-day inspections for many manufacturing clusters where V-Trust has a large team of full-time inspectors, we recommend booking with us at least three days in advance. Early booking is important for appropriate scheduling and good preparation before the inspection.
Do I need to send you an approved sample?
It would be great if you can send the approved sample to V-Trust before the inspection for reference. Compared with product photos or specification documents, real product samples allow V-Trust engineers to do a more thorough comparison check.
How long does it take to get my report?
The official report, reviewed and signed by an authorized V-Trust technical manager, will be available within 24 hours after each inspection. Same day report is available if you would like to know about the inspection findings on the same day. V-Trust has the highest same day report rate in the inspection industry.
What if I have questions after receiving the report?
Please don’t hesitate to contact us whenever you have any questions. V-Trust team is always available even after the inspection is completed.
Electrical & Electronics Products Home Appliances, Lights & Lighting, Audio & Video Products, Mobile Electronics, Computer & Peripherals, Car Electronics, Electronics Accessories, Electrical Tools, Remote Control Toys, etc.
Softline Products Apparel, Fabrics, Fashion Accessories, Home Textiles, Footwear & Leather Products, Luggage & Bags, Caps & Headwear, etc.
Industrial Products Contruction, Machinery & Parts, Mechanical Equipment, Metal Sheets, Plastic Films, Tools & Equipment, etc.
