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Air Bar Diamond 2 Supplier Audit Checklist for Bulk Buyers

Published 2026 · VapeWholesaleHub trade desk

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

Between the factory gate and the retail shelf, supplier audit checklist is where most of the value on the Diamond 2 is either created or lost.

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

Why supplier audit checklist matters on the Diamond 2

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

Shops that receive a short briefing on supplier audit checklist convert noticeably better than shops that only receive stock.

Traceability of raw materials matters increasingly to downstream buyers.

Reference specification

Item	Value
Model	Diamond 2
Brand	Air Bar
Category	Box Mods
Battery	1500 mAh
Output range	5-60 W
Capacity	3.0 ml
Charging	USB-C 1A
Coil options	0.8 / 1.2 ohm
Carton quantity	240 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.

Keeping a short internal note on supplier audit checklist for each SKU pays for itself the first time a dispute arises over the Diamond 2.

Checklist

Log sell through by account for the first eight weeks.
Confirm the exact configuration in writing before the deposit is paid.
Verify that artwork matches the approved compliance template.
Agree in advance who pays for return freight on a defect claim.
Keep certificates current and filed against the exact model name.
Request batch photographs and a packing list prior to shipment.

Commercial terms

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

Volume commitments work best when they are structured as a rolling target rather than a single fixed number.

Volume tier	Indicative unit level	Lead time
Carton (82 units)	Tier 1	7-12 days
Pallet (1849 units)	Tier 2	14-21 days
Container (12953 units)	Tier 3	21-30 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.

Do you support long term supply agreements?

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

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.

How quickly can a repeat order be produced?

For established configurations production typically runs two to four weeks, with transit on top depending on the chosen method.

Final word

A short quarterly review of these points will keep the Diamond 2 range healthy without consuming the week.

Trade enquiry

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

Tel: +86 13711127975WhatsApp: +86 13711127975WeChat: +86 13711127975