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Air Bar Vibe 4 Supplier Audit Checklist Checklist 2026

Published 2026 · VapeWholesaleHub trade desk

A supplier audit checklist turns impressions of a Vibe 4 factory into comparable data.

There is no shortcut on supplier audit checklist: the Vibe 4 rewards preparation and punishes improvisation.

In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Vibe 4.

Why supplier audit checklist matters on the Vibe 4

Production capacity, quality records and certification should be verified on site.

Where two suppliers look identical on price, supplier audit checklist is usually the variable that separates them over a full year.

Traceability of raw materials matters increasingly to downstream buyers.

Reference specification

Item	Value
Model	Vibe 4
Brand	Air Bar
Category	E-Liquids
Battery	650 mAh
Output range	5-60 W
Capacity	6.0 ml
Charging	Magnetic dock
Coil options	0.6 / 0.8 / 1.0 ohm
Carton quantity	50 units

Re auditing annually keeps the relationship honest.

Practical notes for buyers

Consistency across batches matters more than peak performance for Vibe 4, and supplier audit checklist is where inconsistency first appears.

In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Vibe 4.

Checklist

Agree in advance who pays for return freight on a defect claim.
Review the reorder point after one full selling cycle.
Confirm the exact configuration in writing before the deposit is paid.
Request batch photographs and a packing list prior to shipment.
Check carton quantities against the commercial invoice line by line.
Log sell through by account for the first eight weeks.

Commercial terms

Currency movement over a ninety day cycle can outweigh the difference between two competing quotations.

Freight terms should be named explicitly, because an unclear incoterm is the fastest way to lose a relationship.

Volume tier	Indicative unit level	Lead time
Carton (118 units)	Tier 1	30-45 days
Pallet (1028 units)	Tier 2	14-21 days
Container (18769 units)	Tier 3	7-12 days

All figures above are indicative working ranges used for planning. Final specification and commercial terms are confirmed in writing before any deposit.

Frequently asked questions

What should a Vibe 4 supplier audit cover?

Capacity, quality control records, certifications, traceability and after sales responsiveness.

What happens if a batch fails inspection?

The agreed procedure normally covers replacement of affected units or credit against the next order, documented before shipment.

Can several models be mixed in one shipment?

Yes, mixing models and flavours within a carton or pallet is common and usually helps first time buyers test demand.

Is documentation provided for customs?

Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.

Final word

The buyers who do this well are not luckier; they are simply more consistent about the basics.

Trade enquiry

Quotations, samples and artwork files are available on request. Please state model, quantity per SKU, destination and target delivery window.

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