For filament manufacturers

Make your spools smart and connected.

The smart spool is happening — the only open way to do it is here

Printers increasingly expect intelligent filament: AMS-class systems, per-slot material detection, automatic settings. Every printer maker answers with a closed tag, locked to their machines, feeding their cloud — zero interoperability, zero value for your brand outside their walls. And every locked tag serves a second purpose: steering your customers toward the printer maker’s own filament. TigerTag was created in 2023 precisely so third-party brands would have a better answer — spools smarter than the proprietary ones, without the walled garden.

TigerTag is the most deployed third-party RFID protocol in the world — and, today, the only viable open smart-spool solution shipping at scale: an open, standard, agnostic, cross-platform protocol with more than 2.5 million chips already produced and integrated at the factory by brands like Rosa3D, eSun, Sunlu, Landu, Jamg He and R3D — with Filforme and Nanovia being integrated.

Factory integration: days, not months

We have the experience and the technology to get TigerTag chips into your production line quickly, easily, and at very low cost — up and running in as little as 5 days, writing each chip in about 1 second (thousands of spools a day, one click):

Standard NTAG hardware (no proprietary components, no tooling lock-in), sourced at a scale and cost chosen for one non-negotiable goal: add the technology without adding one cent to the spool’s end-user price.
A proven integration playbook already deployed in multiple factories, powered by the TigerTag Factory & Manager industrial suite: your filament database on one side, line-speed mass writing into every spool on the other — with the factory signature proving each product’s origin.
The shared reference database gives your products a precise, universal identity every compatible app resolves identically.

Brands shipping TigerTags in their products can carry the TigerTag Certified mark — a visible signal to customers that the spool is smart and open.

Reach out at tigertag@tigertag.io (or through the GitHub organization) to start the conversation.

Thank you, integrators

The brands below made the open spool real — each at its own level of commitment, and every one of them deserves the credit. The tiers are a ladder: the further a brand commits, the more prominently it appears — here and across every surface of the ecosystem. The best stand tallest.

Platinum — the summit

TigerTag+ across the entire production: every spool format, signed chips as standard on every single spool leaving the factory. Nothing optional, nothing partial — the full open-spool experience, for every customer, by default. Platinum integrators get top billing everywhere: first named, biggest logo, their story told.

Rosa3D — the world’s first integrator to put TigerTag+ across its entire production. The reference everyone else is chasing.

Gold — committed, at scale

Integration on demand at production time, with large quantities already produced, a high level of integration, and an official public commitment. One step from the summit: make the signed chips standard across the whole line, and join Platinum.

R3D · eSun

Silver — on board

The technology integrated on demand — the first step, already a real one: their customers can buy TigerTag-equipped spools today. The next rung is Gold: scale the volumes and make the commitment public.

Sunlu · Landu · Jamg He

…and more being integrated — Filforme, Nanovia, and others on the way.

Want your logo on this ladder — and bigger? A production line runs TigerTag in as little as 5 days: tigertag@tigertag.io.

They announced it themselves

Public posts on the brands’ own channels — not our press release (sources & full announcements: tigersystem.io/en/manufacturers). Click any image to open the original post:

ROSA 3D FILAMENTS — “officially integrated the open TigerTag RFID protocol across 100 % of our filament production.” More than 250 000 spools already produced with TigerTag. (original post)

R3D Filament — “officially begun large-scale deployment of the open TigerTag RFID protocol across its filament production in Europe.” (original post)

eSUN — “officially integrated TigerTag RFID technology!” — piloting in the French market, expanding across Europe. (original post)

How the tags get into your spools

Front

Back

Front — the two branded chips, with the industrial 3M adhesive (468MP / 200MP) in the middle. Back — the two independent NFC antennas, one per end. Fitted on the refill: one chip per side, your operator peels and sticks — nothing else on the line changes.

Already on the shelves

Rosa3D, eSun, Sunlu — real boxes, shipping with TigerTag inside.

The filament itself: Rosa3D, eSUN, Sunlu, R3D — every one of these ships with TigerTag chips on the spool.

What your customers get on day one

A spool that identifies itself to any NFC phone, a full inventory ecosystem (mobile, desktop, web), live integration with six printer brands, weight tracking, sharing — an experience far beyond what any closed single-vendor environment offers, and it works with every printer your customers own, not just one brand’s.

Update the data even after it leaves your factory

A printed label is frozen the day it’s printed. A TigerTag spool is not: because chips resolve their identity against the shared reference database, you can refine or correct a product’s data — settings, descriptions, imagery — even for spools already sold and sitting in your customers’ homes. TigerTag is the only technology on this market that keeps your product’s data updatable after it has left the factory.

The collective play

Every filament brand that joins TigerSystem strengthens all the others:

flowchart LR
  B1["Filament brand A"] & B2["Filament brand B"] & B3["Filament brand C…"] --> TS["TigerSystem<br/>one open protocol, at scale"]
  TS -- "critical mass = negotiating power" --> PM["Printer manufacturers<br/>read TigerTag natively"]

Alone, no filament brand can convince printer manufacturers to read its tags. Together, behind one open protocol, we can. And the ask is small: a printer maker can add TigerTag reading to its firmware in under 3 days. The more brands ship TigerTag, the stronger the case for native, firmware-level TigerTag support in the printers themselves — and every participant benefits from that leverage.