We offer 3rd party quality inspection services for party products like: Balloons, Fireworks, Contettis, Poppers, Photo Frames, Mirrows, Cannon Shooters, Party Decorative Decorations, the inspection will generally check:
- Measurements & sizes check
- Aesthetic, visual defects, workmanship, surface and function check
- Labels, markings, logos & barcodes check
- On-site safety, regulation & function testing
- Quantity & assortment verifying
- Product specs, and special requirements check
- Packaging, safety and drop tests
The common inspection types are:
- Random Product Sampling
- Production Monitoring
- Initial Production Check
- Final Random Inspection
- Factory Audit and Social Audit
- During Production Check
- Pre-Shipment Inspection
- Container Loading Supervision (CLS)

For examples, below is an on-site test list for a glass bottles:
CHECK LIST | COMMENTS | RESULT |
---|---|---|
Check carton mark descriptions. | OK | |
Carton drop test- 1 carton each item One corner, three edges, six sides, at height of 30inch (﹤9.5kg) 24inch (9.5kg~18.6kg) 18inch (18.6kg~27.7kg) 12inch (27.7kg~45.3kg) 8inch (45.3kg~68kg) on the cement floor |
Not OK | |
check the smell of product/filling is bad smell? | No Fillings | N/A |
Do tape test on all inside and outside coatings. -S2 | OK | |
Use white tissue or bright light to check for coating defectives. | ||
Do hot water test for glass | Not OK | |
To report on 6 random samples for : diameter, height, fill volume and weight. | Not OK | |
Do leak test for bottles 6 samples. | OK | |
On decoration important quality criteria are spray defects, color variations from item to item and also in the same item from top to bottom or from side to side. | OK | |
Fitting check | OK | |
Perform quantity and assortment check in each package | OK | |
Wobble test-II - Place samples onto a flat glass surface, no wobble. |
OK |
3rd preshipment products goods factory onsite inline final Random AQL PSI TPI FRI DUPRO third on-site in-line pre-shipment QA control assurance inspection services in China India Vietnam Thailand Malaysia Bangladesh Taiwan.