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Air Bar Diamond 5 Supplier Audit Checklist Explained

Published 2026 · VapeWholesaleHub trade desk

A supplier audit checklist turns impressions of a Diamond 5 factory into comparable data.

What follows is a practical view of supplier audit checklist for the Diamond 5, written for people who place repeat orders rather than one off buys.

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

Why supplier audit checklist matters on the Diamond 5

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

The most common mistake is optimising for the first order instead of the fourth, which is where Diamond 5 economics actually settle.

Traceability of raw materials matters increasingly to downstream buyers.

Reference specification

Item	Value
Model	Diamond 5
Brand	Air Bar
Category	E-Juice
Battery	500 mAh
Output range	10-40 W
Capacity	1.0 ml
Charging	USB-C 2A
Coil options	0.8 / 1.2 ohm
Carton quantity	120 units

Re auditing annually keeps the relationship honest.

Practical notes for buyers

Consistency across batches matters more than peak performance for Diamond 5, and supplier audit checklist is where inconsistency first appears.

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

Checklist

Retain one sealed sample carton from every batch for reference.
Verify that artwork matches the approved compliance template.
Record the arrival condition with photographs on the day of delivery.
Agree in advance who pays for return freight on a defect claim.
Keep certificates current and filed against the exact model name.
Log sell through by account for the first eight weeks.

Commercial terms

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

Lead times are a function of component availability as much as factory capacity, so buffers should reflect both.

Volume tier	Indicative unit level	Lead time
Carton (132 units)	Tier 1	21-30 days
Pallet (1919 units)	Tier 2	7-12 days
Container (6667 units)	Tier 3	14-21 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 5 supplier audit cover?

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

Is documentation provided for customs?

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

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 packaging be adjusted for our market?

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

Final word

None of this is complicated, but it does need to be written down and reviewed on a schedule.

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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