Custom Size RFID FPC Tag

Off‑the‑shelf RFID tags cannot always fit odd‑shaped, compact or space‑constrained assets. Our custom size RFID FPC tag delivers fully tailored flexible tag solutions for special‑dimension tracking requirements. Built on durable polyimide flexible substrate, these custom FPC tags support custom length, width, diameter, cut‑out shape and antenna layout. Compatible with mainstream HF 13.56 MHz NFC chips, they can be adapted for precision electronics, special‑shaped tooling, internal device marking and high‑value small‑part traceability. We cover custom drawing review, prototype sampling, chip pre‑encoding and mass production, helping you solve identification challenges where standard‑size tags fail to install.

Features

1. Full‑dimension customization We custom‑make length, width, circle diameter, inner hollow aperture, irregular contour and notch according to your CAD drawings or dimension requirements. Whether you need extra‑mini ultra‑compact tags or long narrow strip‑style FPC tags, we can adjust the overall outline and antenna layout accordingly to guarantee stable reading performance after resizing.

2. Flexible, ultra‑thin build The polyimide substrate offers slight bending capacity for curved and contoured mounting surfaces. Low profile will not obstruct equipment assembly, internal fitting or mechanical movement, perfect for embedding inside devices or attaching onto contoured component surfaces.

3. Multiple chip options available Support mainstream HF 13.56 MHz chips including NTAG series, Mifare Ultralight, Mifare Classic and other ISO 14443A compliant chips. Chip model can be selected based on your use‑case for asset identification, data storage or NFC trigger functions. Pre‑encoding of UID, serial numbers and custom user data is available.

4. Adhesive matching service Multiple adhesive options can be matched for your target surface: plastic, PCB, painted shell and non‑metal substrates. For metal mounting scenarios, we can integrate anti‑metal buffer structure into custom FPC tag design to mitigate signal suppression.

5. Reliable environmental tolerance Working temperature range:‑25℃ ~ +80℃. Good resistance to dry indoor environment, minor vibration and conventional industrial working conditions. Suitable for manufacturing workshops, laboratories, electronic assembly lines and inventory management scenarios.

Applications

Special‑shaped precision component tracking

Embedded marking inside electronic equipment

Non‑standard small tool and fixture management

Custom laboratory equipment identification

Custom‑built mould accessory traceability

OEM NFC function integration for end‑products

Narrow‑surface asset tagging where standard tags cannot fit

Custom mould tooling cost and MOQ will apply for new unique shapes and sizes. Stock standard FPC tags are recommended for quick‑delivery low‑requirement projects.