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Air Bar Diamond 2 Supplier Audit Checklist Checklist 2026

Published 2026 · VapeWholesaleHub trade desk

A supplier audit checklist turns impressions of a Diamond 2 factory into comparable data.

Across the trade, supplier audit checklist is the point where good intentions meet operational reality on the Diamond 2.

Consistency across batches matters more than peak performance for Diamond 2, and supplier audit checklist is where inconsistency first appears.

Why supplier audit checklist matters on the Diamond 2

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

Cash flow is the quiet constraint behind supplier audit checklist: the cheapest option is rarely the one that frees the most working capital.

Traceability of raw materials matters increasingly to downstream buyers.

Reference specification

Item	Value
Model	Diamond 2
Brand	Air Bar
Category	Vape Devices
Battery	500 mAh
Output range	12-80 W
Capacity	6.0 ml
Charging	USB-C 1A
Coil options	0.8 / 1.2 ohm
Carton quantity	200 units

Re auditing annually keeps the relationship honest.

Practical notes for buyers

Documentation is not paperwork for its own sake; on supplier audit checklist it is the difference between a clean clearance and a delayed one.

Retail staff rarely ask about supplier audit checklist directly, but their questions almost always lead back to it.

Checklist

Check carton quantities against the commercial invoice line by line.
Confirm the exact configuration in writing before the deposit is paid.
Keep certificates current and filed against the exact model name.
Log sell through by account for the first eight weeks.
Review the reorder point after one full selling cycle.
Request batch photographs and a packing list prior to shipment.

Commercial terms

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

Payment history is the single most reliable route to better terms, more than total annual volume.

Volume tier	Indicative unit level	Lead time
Carton (200 units)	Tier 1	7-12 days
Pallet (1590 units)	Tier 2	21-30 days
Container (16069 units)	Tier 3	30-45 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 Diamond 2 supplier audit cover?

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

Can packaging be adjusted for our market?

Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.

Do you support long term supply agreements?

Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.

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.

Final word

Start with one change, measure it over a quarter, then decide whether it deserves to become policy.

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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