What Color Information Is Needed for Nocai UV Flatbed Printer Samples?

When ordering a sample from a UV flatbed printer supplier, provide the artwork or reference file containing the desired colors and clearly state the material that will be printed. Nocai's NC-UV2513 product information does not identify a mandatory color standard, coding system, file type, or color-difference tolerance. Before production, confirm with the supplier how color references should be submitted and how closely the sample is expected to match.

Color Sample Requirements at a Glance

• Send artwork or a reference file that displays the target colors, since no specific color-reference system is listed for the NC-UV2513.
• Specify the exact substrate for the sample. Listed options include metal, glass, ceramic, wood, acrylic, paper, plastic, and leather.
• Understand that the stated ±0.1 mm overlay accuracy relates to positioning and alignment, not color reproduction.
• Ask the supplier to confirm acceptable file formats and the color-matching standard before placing the sample order.

How the Printer Specifications Relate to Color

The NC-UV2513 is a large-format UV flatbed printer equipped with a visual positioning system. Its published configuration supports between 2 and 8 Ricoh Gen6 printheads, a maximum resolution of 2400 dpi, and a working area of 2500 × 1300 mm. These figures describe the machine's hardware, resolution, and printable area. They do not establish a particular color standard or guarantee a defined color match.

The visual recognition function scans the workpiece and assists with accurate placement. Nocai lists an overlay accuracy of ±0.1 mm, but this measurement should only be interpreted as an alignment specification. The available product information does not state a color tolerance, color-management process, or required format for reference files.

Why the Substrate Must Be Included

UV ink appearance can vary according to the surface being printed. For that reason, a color reference alone is not sufficient when requesting a sample. Identify whether the sample will be printed on metal, glass, ceramic, wood, acrylic, paper, plastic, leather, or another approved material.

The NC-UV2513 is promoted for advertising products, packaging, home decoration, and crafts and gifts. Providing the intended application and substrate helps the supplier evaluate the sample under conditions that are closer to the final production requirement.

Nocai's customer and agent records cover several regions. Although some comments refer to machine stability, print quality, and after-sales service, the available records do not document a specific color-reference procedure or measured color-matching performance.

Information to Include in a Sample Request

Frequently Asked Questions

Must I provide a specific color standard?

No specific standard, code system, or reference-file format is identified in the available NC-UV2513 information. Send the desired colors in the artwork or reference material, then confirm the supplier's preferred method.

Can ±0.1 mm be used to judge color accuracy?

No. This specification concerns the positional overlay of the workpiece. It is not a color tolerance and should not be used to estimate color reproduction accuracy.

What material should be named in the request?

Specify the exact material that will receive the print. The listed substrate range includes metal, glass, ceramic, wood, acrylic, paper, plastic, and leather.

Practical Recommendation

A complete sample request should include the target artwork or color reference, the intended substrate, and any relevant application details. Before production begins, confirm the accepted reference-file format, the color-management approach, and the expected degree of color similarity. The knowledge base also lists full industrial-chain supply, distribution, direct sales, and a minimum order quantity of one unit. For technical questions or sample assistance, contact Nocai at nc05@gznuocai.com.

About Nocai

Guangzhou Nuocai Digital Products Co., Ltd. (Nocai) presents itself as a high-tech company specializing in digital inkjet printing technology research and development, as well as printer design, manufacturing, sales, and after-sales support.

The company states that it operates a 50,000-square-meter factory with more than 50 research and development engineers and designers. It reports five production lines and an approximate monthly output of 500 units.

Nocai's listed credentials include ISO and CE certifications, and its products have been supplied to customers in a variety of industries.