Have questions? Please take a look here, the regular questions and answers!

1.Mirror effect for screen printing for ink, can it be applied on paper?

Mirror ink, it is recommended for use on smooth transparent materials.

2.Hallo, Which printer can I use to make watermarks?

Watermark have offset printing and screen printing.

3. Hello We need an ink that can be printed on clear acrylic and stay transparent and nearly invisible, but shines in blue colour when lighted by UV light. Can you offer such ink?

The uv invisible ink?（发图和视频）

4. Hello, I need UW paint different colors invisible only at th

   are the inks compatible with epson printers?

Yes, l have uv invisible ink (photos and videos）

You can try inkjet printing, it can use for Epson printer.

5 .as you know laser is cannot be show to human eyes. But when the laser reach to that card it shows laser as green or red dot.

 photos and videos   infrared excitation ink