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Zhejiang power tool quality control:

The Product Quality Pre-shipment Inspections for Power Tools, Power Drills, Cement Mixers, Concrete Cutters, Glass Cutters, Grinders, Hammers, Polishers, and Hammers etc.:

How to do Quality Pre-shipment Inspections for Power Tools?

  • A. Quantity verify
  • B. Shipping marks & packing
  • C. Labels, logos and colors
  • D. Styles & measurements
  • E. Onsite safety and function tests
  • F. Special requirements
  • G. AQL workmanship
    (Visual defects)

The onsite quality check for power tools we have:

Zhejiang power tool quality control

The quality inspections for power tools will be like below:

INSPECTION LIST COMMENTS RESULT
Disc Size(打磨刀片尺寸) FAILED
Perform a barcode –scanning test .The barcode should be scannable and have the correct number for all barcode label. (-S3) N/A
Other test PASSED
Leakage current test--II PASSED
Perform a voltage range test -II (额定电压的+-10%) PASSED
.Perform a carton drop test on the export cartons:10 times(1 corner 3 edges 6 faces)
The Carton should fall down At 61cm height without damage-S1		 PASSED
Perform a normal function test. .-II PASSED
PLUG& Power Cord view-S2 PASSED
perform quantity and assortment check in each package--S1 PASSED
Perform the standard power test-II. PASSED
Perform an assembly test. FAILED
Run the test work for 4 hour ----S2 FAILED
Check if the base of the item wobbles by placing it on a flat, glass surface--II PASSED
Perform a strength check.-Test all connections using normal force.-II PASSED
For 3M tape adhesive test: perform test on coating (painting/plating/ screen printing, etc) with 3M tape.-S2 PASSED
No load speed:—S2 PASSED
Perform a rub test for printing and marking ; Adhesive test for coating if applicable-For rub test: The durability of the marking is checked by trying to remove it by rubbing lightly for 15 s with a piece of cloth soaked with water and, after drying, for a further 15 s with a piece of cloth soaked with petroleum spirit; if the spirit not availabel, use the 95% alcohol - After the test, the marking shall be legible, marking labels shall not be easily removable andthey shall show no curling. PASSED
Application testing and Real function test-S1 FAILED
Smell check-II PASSED
Perform a Hi-pot testing -II PASSED
Perform an internal check.- Internal check: take a photo to show all that the item contains
All the components specified by the client. need to write down
the marking on all critical components-All Internal wiring should be routed to provide sufficient creep age and clearance distances and to so as to avoid damage to the insulation.
All screws should be found, they should be fully tightened
and with no damage to the screw heads. request at least one picture to show the whole construction of product-S1		 PASSED
Serial no FAILED
Power cable Size 4m for all item-S2 FAILED
Pull testing(60N) for Power cord test. -S2 PASSED
Power consumption test-The voltage input should be the same as rating voltage in rating label, otherwise the result of power
consumption will not be accurate--II		 PASSED

3rd party preshipment products goods factory onsite inline final Random AQL PSI TPI FRI DUPRO third party on-site in-line pre-shipment QA QC check assurance inspection services in China India Vietnam Thailand Malaysia Bangladesh Taiwan.

 

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