Buyer guides
Specs, materials and chips, explained plainly.
The three questions buyers ask before a first order: which NTAG chip, which label stock, and how the card gets its link. Written by the people who print and encode them.
NTAG213 vs NTAG215 vs NTAG216: which chip do you need?
The three chips we embed most often differ in exactly one thing that matters to a buyer: how much data the tag can hold. Here is what each one actually fits.
Which adhesive label material do you actually need?
Paper, PVC or synthetic, plus the right adhesive, decided by three things: where the label goes, what touches it, and how long it has to survive.
How to write a link to an NFC card (and not lock it by accident)
Our cards ship blank and unlocked. Writing the destination takes about two minutes on a phone — the part worth planning is what happens afterwards.
Next step
Send the spec. Get a price in one working day.
Give us the product, the quantity, the chip or stock and the destination country. We reply with unit price, tooling cost if any, and a production date.
Or email directly — a person reads it, not a queue. ethan@henghaomai.com