Supplier evaluation: a vetting process that holds up

Most Algerian suppliers work informally: no website, no catalog, no price list. You find them through Telegram groups, word of mouth, or by walking into a market. That informality is not a problem in itself; the problem is that informality produces no record. A supplier without a record is not a supplier; they are a contact who may or may not deliver.

How do you evaluate a supplier before committing?

A vetting process does not require experience; it requires order. These five steps work for any buyer, whether the supplier was found online or through a reference.

|| Step | What to check | Why it matters | || --- | --- | --- | || Trial order | 5-10 units, small quantity | Measures quality, packaging, delivery time | || Physical address | Shop or warehouse location | A supplier with only a phone number is higher risk | || Inventory proof | Photos of actual stock, dated | Generic online photos = red flag | || Delivery reliability | Agreed delivery date on trial | A missed trial predicts every future miss | || Payment terms | Partial deposit or cash on delivery | Full upfront payment for a first order demands caution |

The table shows the direction. The procedure below shows the order.

What is the evaluation procedure?

Follow this order. Each step confirms the previous one.

1. Start with a trial order of 5-10 units. The goal is not profit; it is measurement. Measure the quality of the product, the packaging, the delivery time, and the accuracy of the quantity. A supplier who fails the trial will fail every larger order.
2. Confirm a physical address. A supplier who has only a phone number is not a supplier; they are a contact. Ask for a shop or warehouse address, visit it if possible, and confirm that the location exists.
3. Request photos of the actual inventory. Generic product photos copied from the internet are a common red flag. Ask for a photo of the actual product with a date reference — a newspaper, a handwritten note, or a specific object requested by you.
4. Agree on a specific delivery date for the trial. The delivery date is the cheapest reliability test. A supplier who is late on a small trial will be late on every order; there is no exception.
5. Confirm the payment terms in writing. A serious supplier accepts a partial deposit or cash on delivery. A demand for full payment upfront, especially for a first order, requires additional verification — references, a longer trial period, or an alternative supplier.

Where does supplier evaluation fail?

• The buyer skips the trial. A large first order to get a better price is the most common error. A better price with a bad supplier costs more than a higher price with a reliable one.
• The buyer relies on photos alone. Photos are easy to fake; a trial order is hard to fake. A photo confirms nothing; a delivered product confirms everything.
• The buyer ignores the delivery time. A supplier who delivers late on a trial will deliver late on every order. The trial is the only time you can measure reliability without a large cost.
• The buyer accepts full upfront payment without verification. Full upfront payment for a first order is a risk; it is acceptable only when the supplier has verified references or a long history that can be checked independently.
• The buyer does not document the agreement. A verbal agreement produces no evidence when the quality is wrong or the delivery is missing. A written agreement — even a single message — protects both sides.

What does a supplier agreement cover?

A supplier agreement for an informal supplier does not need a contract; it needs a message that confirms:

• The product and the specification
• The quantity and the price per unit
• The minimum order quantity
• The delivery time and the delivery method
• The payment terms (deposit, on delivery, or other)
• What happens if the delivery is late or the quality is wrong

This message is the record. Without it, the supplier's memory is the only record, and memory does not survive a dispute.

What this article does not cover

This covers the vetting process: the trial order, the address check, the inventory verification, the delivery test, and the written agreement. It does not cover import regulations, customs procedures, or specialized products that require certification — those require separate verification before any supplier agreement is signed.

We build the supplier record, the trial procedure, and the agreement documentation — the practical evidence behind supplier evaluation — so that a supplier's reliability can be proven, not assumed.