Digital Printing Machines: Answering the 5 Most Common Customer Questions

If you work in the digitAl printing industry, you've probably heard the same questions again and again from potential buyers.

"Why can't I print on non-porous materials?"

"Why is your machine more expensive than others?"

"Why do I have to buy ink from you?"

These are fair questions. And as a manufacturer or supplier, how you answer them can make or break a sale.

In this article, we'll address the most frequent customer concerns about digital printing machines - including a few you may not have thought of - and give you honest, practical answers.

1. "Why can you only print on paper and other porous materials?"

This is often the first question customers ask when they see a water‑based ink digital printer.

Answer:

Our machines use water‑based inks, which are designed to bond with porous (absorbent) materials - such as paper, cardboard, uncoated textiles, and certain wood surfaces. Water‑based inks soak into the fibers, creating a durable, high‑quality print.

They are not designed for plastics, glass, metal, or coated films (non‑porous materials). On those surfaces, the ink would simply sit on top and easily smudge or peel off.

�� Customer note: If you need to print on non‑porous materials, you'd need a UV or solvent‑based printer. But for eco‑friendly, odor‑free, and highly detailed printing on paper‑based products, water‑based ink is still the best choice.

2. "Why is your machine more expensive than other brands?"

Price is always a sensitive topic. But the cheapest machine is rarely the most cost‑effective in the long run.

Answer:

Our higher price reflects real hardware value. Each machine includes:

Automatic material take‑up system – reduces manual labor and waste.

Web guiding system (edge control) – keeps materials perfectly aligned during long print runs.

High‑power vacuum adsorption table – holds materials flat, even thin or warped stock, ensuring consistent print quality.

Printhead warranty – we stand behind our core component. Many budget suppliers refuse to cover printheads.

You're not paying for a brand name. You're paying for stability, less downtime, and fewer reprints. For a production shop, that translates directly into higher daily output.

3. "Why must I buy ink from you? Can't I use a cheaper third-party ink?"

This question comes up constantly - especially from cost‑conscious buyers.

Answer:

Our industrial printheads are precision components. The ink we supply is not generic - it was developed together with a dedicated ink lab, specifically tuned to the printhead's jetting frequency, viscosity, and temperature requirements.

If you use third‑party ink:

Clogging risk increases dramatically.

Printhead life shortens.

Your printhead warranty becomes void - because the failure would be caused by incompatible ink, not a manufacturing defect.

Yes, our ink costs more than no‑name alternatives. But replacing a single industrial printhead costs several times more than buying genuine ink for a full year. It's not a markup - it's insurance.

4. "Why won't you send a technician to install the machine in my country?"

Many buyers, especially first‑time owners, assume that an on‑site installation is necessary.

Answer:

We can send a technician - but most customers realize it's unnecessary. Here's why:

Our machines are extremely mature in design. The assembly, calibration, and daily operation are well documented. We provide:

Detailed illustrated manuals (step by step)

Full video tutorials (unboxing → installation → first print)

Remote online support (live video call, screen sharing, real‑time guidance)

Sending a technician to another country means you also pay for his flights, accommodation, meals, and daily fees - often $2,000–$4,000 extra. Most customers prefer to invest that money into ink or spare parts instead.

✅ Over 90% of our overseas customers successfully install and start production within one day using our remote support. You don't need a technician in your factory - you need good documentation and fast online help.

5. "What about spare parts and maintenance? Will I be stuck waiting for weeks?"

This is a concern many customers don't voice at first - but it's always on their mind after the sale.

Answer:

We keep a dedicated spare parts inventory for all current models. Common wear parts (filters, dampers, wipers, cables) can be shipped within 24–48 hours.

We also provide:

A recommended spare parts list with every machine

Video guides for routine maintenance (cleaning, capping, head flushing)

Remote diagnostics to identify issues before you need a physical part

For critical components (printheads, motherboards), we offer advanced replacement - you pay a deposit, we ship the part immediately, and refund you when you return the defective unit.

No, you won't be left stranded.

6. "Can your machine handle long, non‑stop production runs?"

Some buyers use digital printers only for short runs. Others run 16 hours a day.

Answer:

Yes - but with one condition: use our recommended ink and follow the daily maintenance routine (a 5‑minute cleaning cycle).

The automatic take‑up system and vacuum table are specifically designed for continuous roll‑to‑roll or sheet‑to‑sheet production. The machine can run unattended for hours, stopping only when the material or ink runs out.

If you plan to run 12+ hours daily, we strongly recommend buying a spare printhead in advance. That way, if something happens, you swap it and continue - then send the old one for repair without stopping production.

Final words: What customers really care about

Beyond the specific questions above, most digital printing buyers are really asking one thing:

"Can I trust you to help me make money with this machine?"

Price matters - but reliability, print quality, ink stability, and after‑sales support matter more.

That's why we're transparent about what the machine can and cannot do, why we don't force on‑site installation, and why we strictly control ink compatibility.

If you have other questions - about material types, color management, shipping, or financing - just ask. A good supplier answers before you have to ask twice.