Start with a short description of the product you want to mark. Include the material, available print area, surface shape, and examples of the text, numbers, or graphics you need. Photos with a ruler beside the marking area can help communicate dimensions. Explain whether items are handled individually or move through an existing production process.
Next, describe your working schedule, expected quantities, installation space, and preferred operator workflow. If you are considering a handheld inkjet printer, an online or desktop TIJ printer, or another product category, explain why it interests you. Ask the supplier which details remain unclear and what samples or trials would be needed before selecting a configuration.

