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Air Bar Diamond Pro Sample Order Workflow for Bulk Buyers
Published 2026 · VapeWholesaleHub trade desk
A disciplined sample workflow shortens the path from first interest to a Diamond Pro purchase order.
What follows is a practical view of sample order workflow for the Diamond Pro, written for people who place repeat orders rather than one off buys.
Freight consolidation changes the answer to sample order workflow at container scale, which is why small and large buyers reach different conclusions.
Why sample order workflow matters on the Diamond Pro
Request samples with the final specification, not an approximation.
Seasonality interacts with sample order workflow more than most forecasts allow for, so a rolling review beats an annual one.
Evaluate across at least two weeks of real use.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond Pro |
| Brand | Air Bar |
| Category | Pricing |
| Battery | 1100 mAh |
| Output range | 5-80 W |
| Capacity | 1.0 ml |
| Charging | USB-C 2A |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 200 units |
Record findings so the next buyer does not repeat the work.
Practical notes for buyers
Cash flow is the quiet constraint behind sample order workflow: the cheapest option is rarely the one that frees the most working capital.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Diamond Pro.
Checklist
- Verify that artwork matches the approved compliance template.
- Record the arrival condition with photographs on the day of delivery.
- Check carton quantities against the commercial invoice line by line.
- Retain one sealed sample carton from every batch for reference.
- Review the reorder point after one full selling cycle.
- Request batch photographs and a packing list prior to shipment.
Commercial terms
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
Most long running accounts settle into a rhythm of monthly top ups with one larger seasonal build per year.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (178 units) | Tier 1 | 14-21 days |
| Pallet (670 units) | Tier 2 | 30-45 days |
| Container (8844 units) | Tier 3 | 14-21 days |
Frequently asked questions
How many Diamond Pro samples should we request?
Three to five units per shortlisted configuration is enough to judge consistency.
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.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
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
A short quarterly review of these points will keep the Diamond Pro 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.
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