Basic Info.
| Application Field |
Anywhere |
Power Supply Mode |
Passive Card |
| Frequency |
High Frequency |
Data Transmission Mode |
Parallel |
| Craftsmanship |
Plating |
Category |
Geometry |
| Modeling |
Geometric Shape |
Decorative Patterns |
Customized Various Patterns |
| Applicable Scene |
Workplace |
Production Method |
Mechanical |
| Gift Giving Purpose |
Points Redemption Gifts, Business Gifts, Advertisement |
Transport Package |
Carton |
| Specification |
85.6*54*0.86 customized |
Trademark |
jianhe |
| Origin |
Shenzhen, China |
Production Capacity |
10, 000, 000 Per Month |
Product Description
| Application scope |
Residential access control, gyms, supermarkets, water parks, school campuses, student ID cards, employee attendance, charging piles, electric vehicle charging, car charging |
| Material |
Stainless steel |
| Operating temperature |
70(ºC) |
| Main sales areas |
Africa, Europe, South America, Southeast Asia, North America, Northeast Asia |
Detailed Photos

Dual Interface Metal Card Product Description
General Specifications
- Standard size: 85.5×54×0.76mm (compliant with ISO/IEC 7810 ID-1 standard)
- Available base materials: Brass, 304 stainless steel
- Surface finish options: Matte black, blue, vacuum black, real gold plating, standard gold plating, natural metal finish, red, purple, etc.
- Surface craft: Brushed finish, natural metal finish
Core Functional Features
This dual-interface metal card integrates three reading modes to meet diversified application scenarios:
- Contact reading: Supports plug-in card reading via standard contact interface, compatible with mainstream card readers
- Contactless induction reading: Built-in induction coil, supports non-contact card reading, suitable for access control, attendance and other fast verification scenarios
- Magnetic stripe reading (optional): Equipped with magnetic stripe, supports magnetic stripe card reading and writing, compatible with traditional magnetic stripe devices
The front adopts a high-end metal card surface, presenting a premium metallic texture and thickness, highlighting the high-luxury quality of the cardholder, and is suitable for high-end business cards, VIP membership cards, access control cards and other customized scenarios.
Assembly & Implementation
The card base is pre-assembled with induction coils and chip contacts by the manufacturer. After receiving the card base, customers only need to heat-press their own inductive chip into the chip hole on the card surface. The chip sensing contacts will form a physical connection with the card base contacts to complete the entire circuit connection, and then realize the dual-interface functions of plug-in and induction reading.
Common types of processes

Packaging & Shipping
To make sure cards can be delivered without any damage,we provide the most solid and the safest packaging.

Dimensions of the inner box:
| Description |
Size |
Quantity |
| Inner box |
215*100*62mm |
200pcs |
Dimensions of the Outer Carton:
| Description |
Size |
Quantity |
Net weight |
Gross weight |
| Outer Carton |
245*215*190mm |
1000pcs |
6.00kgs |
6.50kgs |
| Outer Carton |
520*225*145mm |
2000pcs |
13.00kgs |
13.50kgs |
| Outer Carton |
520*225*260mm |
4000pcs |
24.00kgs |
27.00kgs |
| Outer Carton |
520*225*325mm |
5000pcs |
30.00kgs |
32.00kgs |
Company Profile
Shenzhen JianHe Smart card Technology Co.,Ltd was founded in 2004.As the Honored and certified China National Hi-Tech Enterprise for smart card industry, jianhe is offering a complete range of card solutions such as magnetic cards , barcode cards, VIP cards,membership cards, gift cards, portrait cards, contact IC cards, CPU cards, RFID cards, blank cards, visual cards,RF Inlay, HF/UHF inlay, label, UHF label, E-label, smart seal, anti-tamper label, library label, and windshield label,etc, half-products like inlay and card related readers and printers, which have been widely used in Hotel Access, Access control, time&attendance, Parking system, Transportation, telecommunication, education, finance, social security, tourism, shopping malls, commerce, tax, enterprise All-in-one card system, etc.
With 5 million US dollars of register capital, 1.5 million production equipment investment, Jianhe has over 5,000 square meters of GB/T 19001-2008/ISO9001:2008 standard plant, in which, over 3,000 square meters of 10,000 class antistatic and dust free constant temperature and humidity workshop. Equipped with latest HEIDELBERG for colors printing press, whole-automatic IC packing machine, whole-automatic embedded wiring machines, etc. Over 400 employees working and offering their best service in the factory, over 15 million cards each month are delivered to customers and partners all in the world.
As a shining star in smart card and RFID labels industry , we are working hard to extend our business more widely and deeply in different applications in both domestic and overseas markets. We have been and will be providing excellent quality products and comprehensive service for worldwide customers all the times.
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