Customized RFID Transponders

Customized RFID Transponders

As OEM/ODM partner B-Id is strongly involved in the development of special transponders for industrial applications and projects. RFID hardware of different materials, properties and designs are designed, developed and realized according to your requirements.

We understand how RFID works and are able to customize any part of the product to your requirements. We not only take care of tools and materials but also help to improve performance by adjusting the antenna or helping with programming. Even existing products can be optimized and adapted at any time according to customer requirements.

Almost unlimited possibilities, whether as a screw, cable tie or simply key ring, whether functional on metal, resistant to heat or chemical effects - we will find the ideal hardware solution for you.

Yiwen Jin

Since its establishment in 2002, B-Id has become one of the leading developers, manufacturers and suppliers of RFID hardware for the European and North American markets.

Yiwen Jin
Managing Director
Hannoversch Münden, Germany

Precise, reliable and customized tools and molds are indispensable for series production. B-Id is experienced in tool manufacturing for injection molding tools with a design for small, medium and large lot sizes. Our special strength is the attractive tooling costs.

We manufacture quality tools for injection molding of various plastics such as ABS, PC, PVC. Especially customers, who want to have an independent and recognizable design made, will find in us the right partner.

Quality and the recognizability of a product strengthen the brand and increase success, low tool costs reduce the risk. We are happy to support and advise you.

Key Advantages:

  • High quality products
  • Fast and precise work
  • Plannable delivery times
  • Economical price
  • Process safety


  • Industrial IoT
  • Access Control
  • Container Management
  • Warehouse Management
  • Logistics
  • Automotive

B-Id is a leading developer, manufacturer, and supplier of RFID hardware, fingerprint and display cards with a focus on the European market.

The portfolio includes but is not limited to:

  • Key fobs in LF, HF, UHF & frequency combinations
  • Industrial transponder OEM/ODM
  • RFID transponders LF, HF, UHF & frequency combinations: tags, tokens, on-metal tags
  • High-temperature UHF labels and inlays with a temperature resistance of up to 250 degrees Celsius
  • Antenna/inlay design for customer-specific projects
  • Fingerprint ISO cards with and without battery, DOT Matrix Display ISO cards

Product Category


Application Fields

Get to know our products

Customized RFID Transponders
UHF RFID Transponders
RFID Cable Transponders
Industrial RFID Transponders
RFID Key Fobs
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