Quality Inspection Report for Vietnamese Cabinet Hardware
Inspection Date: April 6, 2025
Factory: A well-known cabinet hardware manufacturer in Vietnam
Destination Market: United States
Quantity Inspected: 3 containers
1. Inspection Scope
This report covers the quality inspection of cabinet hardware produced in Vietnam, intended for export to the U.S. market. The inspection was conducted on-site at the factory, following industry standards and customer requirements.
2. Common Cabinet Hardware Inspected
The following types of cabinet hardware were examined during the inspection:
- Hinges (Concealed & Surface-Mounted)
- Drawer Slides (Ball-Bearing & Side-Mount)
- Cabinet Knobs & Pulls
- Soft-Close Mechanisms
- Cabinet Locks & Latches
- Adjustable Legs & Levelers
3. Common Defects & Inspection Procedures
A. Hinges
Common Defects:
- Misaligned screw holes
- Poor plating finish (peeling, discoloration)
- Inconsistent soft-closing function
- Loose or stiff movement
Inspection Procedure:
- Functionality Test: Open/close 50+ times to check smoothness and alignment.
- Visual Inspection: Check for scratches, plating defects, and corrosion.
- Load Test: Verify weight-bearing capacity.
Results:
- 98% passed functionality and load tests.
- Minor plating imperfections found in 2% of samples (acceptable per tolerance).
B. Drawer Slides
Common Defects:
- Rough movement or jamming
- Weak ball-bearing mechanism
- Uneven extension/retraction
Inspection Procedure:
- Slide Test: Repeatedly open/close to assess smoothness.
- Load Test: Place weighted load (20kg+) to check durability.
Results:
- 97% operated smoothly; 3% had slight stiffness (adjusted on-site).
C. Knobs & Pulls
Common Defects:
- Loose fittings
- Coating defects (bubbles, uneven color)
- Sharp edges
Inspection Procedure:
- Visual & Tactile Check: Inspect finish and edges.
- Installation Test: Ensure screws fit securely.
Results:
- 99% met quality standards; 1% had minor coating issues (replaced).
D. Soft-Close Mechanisms
Common Defects:
- Delayed or failed damping
- Noise during operation
Inspection Procedure:
- Cycle Test: 100+ open/close cycles to verify consistency.
Results:
- All units functioned within acceptable parameters.
E. Locks & Latches
Common Defects:
- Misaligned strike plates
- Weak spring action
Inspection Procedure:
- Engagement Test: Verify secure locking.
Results:
- 100% passed functional tests.
F. Adjustable Legs
Common Defects:
- Thread stripping
- Instability under load
Inspection Procedure:
- Height Adjustment Test: Confirm smooth threading.
- Stability Check: Test weight distribution.
Results:
- No critical defects found.
4. General Findings
- Overall Pass Rate: 98.5% (within acceptable AQL limits).
- Minor Issues: Corrected on-site or replaced.
- Packaging: Confirmed to meet shipping standards (no damage risks).
5. Conclusion
The inspected cabinet hardware complies with U.S. market requirements. The factory demonstrated strong quality control, with only minor defects addressed promptly. Approval granted for shipment.
Disclaimer: This report may be published on our website after anonymizing client/factory details per agreement.
