Home › Vape Devices › Onnix 4

Freemax Onnix 4 Supplier Audit Checklist for Bulk Buyers

Published 2026 · VapeWholesaleHub trade desk

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

Buyers who treat supplier audit checklist as a commercial discipline rather than an afterthought tend to hold margin for longer.

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

Why supplier audit checklist matters on the Onnix 4

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

Keeping a short internal note on supplier audit checklist for each SKU pays for itself the first time a dispute arises over the Onnix 4.

Traceability of raw materials matters increasingly to downstream buyers.

Reference specification

Item	Value
Model	Onnix 4
Brand	Freemax
Category	Vape Devices
Battery	900 mAh
Output range	10-30 W
Capacity	1.0 ml
Charging	USB-C 1A
Coil options	0.6 / 0.8 / 1.0 ohm
Carton quantity	120 units

Re auditing annually keeps the relationship honest.

Practical notes for buyers

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

Seasonality interacts with supplier audit checklist more than most forecasts allow for, so a rolling review beats an annual one.

Checklist

Verify that artwork matches the approved compliance template.
Log sell through by account for the first eight weeks.
Keep certificates current and filed against the exact model name.
Confirm the exact configuration in writing before the deposit is paid.
Request batch photographs and a packing list prior to shipment.
Retain one sealed sample carton from every batch for reference.

Commercial terms

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

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

Volume tier	Indicative unit level	Lead time
Carton (200 units)	Tier 1	14-21 days
Pallet (542 units)	Tier 2	14-21 days
Container (7363 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 Onnix 4 supplier audit cover?

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

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.

Can packaging be adjusted for our market?

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

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.

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