What security features can be added?

Security options include Hologram, OVI, Fluorescent anti-counterfeiting, Micro text, and Scratch-off panels.

What is the response time for inquiries?

We guarantee a reply within two hours to all inquiries sent to us.

Lf RFID White Blank Contactless Card Mifar DESFire EV1 4K Card

Name: Lf RFID White Blank Contactless Card Mifar DESFire EV1 4K Card
Brand: Shenzhen Seaory Technology Co., Ltd.
SKU: 2057928175

Guangdong, ChinaShenzhen Seaory Technology Co., Ltd.

US$0.05-0.15

500 Pieces

Product profile

Customization

Available

Function

Identification, Payment, Encrypt/Decrypt, Information

Type

Non-Contact

Model NO.

MD-4

Structure

Memory Card

Material

PVC

Usage

Bus Card, Credit Card, Smart Card

Classification

PVC Card

Application Field

Medical Insurance

Power Supply Mode

Passive Card

Carrier Frequency

High Frequency

Data Transmission Mode

Serial

Sample

Free

Size & Thickness

85.5*54mm *0.86 mm

Surface

Glossy, Matte, Frosted

Craft

Inkjet Printing Number, Barcode, Qr Code, etc

Transport Package

200PCS/Inner Box; 25 Inner Box/CTN

Specification

ISO

Origin

Shenzhen

HS Code

8523521000

Production Capacity

8, 000, 000PCS/Month

Key features

Customizable Size and Thickness: Standard 85.5*54mm size with customizable thickness options available.

Multiple Surface Finishes: Available in Glossy, Matte, Frosted, and Glitter flat print options.

Advanced Printing Crafts: Supports Offset, Pantone, Silkscreen, Embossing, Foil Stamping, and UV spot printing.

High Security Features: Includes Hologram, OVI, Fluorescent anti-counterfeiting, and Micro text options.

Wide Chip Compatibility: Supports F08, F32, MIFAR 1K/4K/8K, Ultralight, and DESFire EV1 chips.

OEM and ODM Services: Full customization services accepted with own designer and factory support.

Fast Sample Availability: Free samples available upon request with quick turnaround.

21 Years Manufacturing Experience: ISO certified manufacturer with extensive history in card printing and production.

Company profile

Shenzhen Seaory Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤8.77h

AI-Powered supplier vetting

SummaryShenzhen Seaory Technology Co., Ltd. is identified as a Chinese manufacturer/factory specializing in smart cards, RFID tags, card printers, and related application systems. Evidence indicates ISO 9001 certification, a production base in Dongguan, expanded production capacity, and quality-control staffing of 31–40 personnel. The supplier reports products aligned with ISO standards and international card requirements, serving multiple global regions with exports representing 51%–70% of sales. Its innovation profile is supported by stated R&D activity and product launches in 2018 and 2021, although total R&D engineer experience is listed as under five years. The available information supports production and certification strengths, while after-sales service, customization, financial credibility, and specific customer cases cannot be conclusively assessed. Financial figures are omitted.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as a hi-tech company engaged in manufacturing, R&D, and sales of cards, RFID tags, card printers, and smart card systems. Its registered operating address is in Shenzhen, Guangdong, China.

CertificationsThe supplier reports ISO 9001 certification, and the company description states that it passed ISO 9001 certification in 2007. It also reports having obtained a National Industrial Products Production License and an Integrated Circuit Card Registration Certificate.

R&D capabilityThe supplier describes itself as a hi-tech company with R&D capabilities, and it operates in smart cards, RFID tags, card printers, and smart card application systems. Its history includes establishing a production base and expanding capacity, but the slices provide limited direct evidence about patents, laboratories, or measurable innovation outcomes.

Production capacityThe supplier states that it established its own production base in 2011 and expanded production capacity by four times the following year. It reports manufacturing cards and card printers, a quality-control staff of 31–40 people, and products organized to ISO and international card requirements.

Product Q&A

Q:What are the available chip options?

We support F08, F32, MIFAR 1K S50, MIFAR 4K S70, MIFAR Ultralight, and MIFAR Desfire EV1 (4K/8K).

Q:Can the card size and thickness be customized?

Yes, standard size is 85.5*54mm, but both size and thickness (0.86mm or other) can be customized.

Q:What printing methods are available?

We offer Offset Printing, Pantone Color Printing, Silkscreen Printing, and various craft options like embossing and foil stamping.

Q:What is the lead time for orders?

For orders less than 10,000 pieces, the lead time is about 7 working days after receiving payment.

Q:Do you provide free samples?

Yes, free samples are available for customers to evaluate the product quality.

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