The product page that sells is not the best written one, it is the one that answers

A supplier uploading a catalogue concentrates on describing the product well. The buyer does something different: they look for the information they need to decide, and if they cannot find it they leave.

The difference is substantial. A well-written description missing the size, the pack contents or the compatibility serves no purpose, however carefully composed.

The information professionals look for is almost always the same. How many units the pack contains, which sizes are available, which system it is compatible with, and which manufacturer it comes from.

The absence of any one of these is the commonest reason a purchase does not complete. The professional does not write to ask: they look for the same product elsewhere.

Compatibility deserves particular attention. For attachments, inserts, tips and components, the implicit question is always whether it works with what I already have.

A supplier listing the compatible systems saves the customer a check they would otherwise have to make themselves, and that saving translates directly into orders.

On length one simple rule applies: technical information first, presentation afterwards. Buyers scan for data rather than reading a text from the beginning.

Generic promotional phrases — superior quality, product of excellence — add nothing because every supplier uses them. They occupy space where a fact could be.

Photographs matter more than sellers realise. A product without an image gets skipped, and a blurred image or one lifted from a third-party catalogue signals carelessness.

The three shots needed are the whole product against a neutral background, the packaging with the label legible, and a detail of the part that matters — the tip, the connection, the working surface.

A legible label in the photograph is particularly useful in B2B, because it lets the professional verify manufacturer, batch and marking for themselves, and it reduces questions before purchase.

It is worth remembering that a description written in one language is translated into the other seven. An ambiguous or colloquial phrase translates badly into all of them, whereas a dry technical description translates well everywhere.

In summary: put the deciding facts first, always state pack contents, sizes and compatibility, avoid generic promotional phrases, and photograph the product, a legible label and a functional detail.