 | SeedMint-
https://store.seedmint21.com An open source stamp your own design |
 | Seedor-
https://www.seedor.io/ Embossed steel washers in a steel safe |
 | Seedplate-
https://bitcoinmetalbackup.com/ A single plate of punchable steel |
 | Tiny Seed-
https://tinyseed.io/ Miniature titanium plates |
 | Vulcan21-
https://vulcan21.com/ Steel QR seed storage and accessories |
 | BitBox02-
https://shiftcrypto.ch/ BitBox02 & BitBox02 Bitcoin-only wallets. |
 | Bitkey-
https://bitkey.world/ A self-custody bitcoin wallet with an app, hardware, and recovery tools. |
 | Blockstream Jade-
https://blockstream.com/jade/ Bitcoin and Liquid open-source wallet |
 | Cardware Wallet-
https://www.cardwarewallet.com/ Offline, air-gapped, and open-sourced hardware wallet |
 | Cobo Vault-
https://cobo.com/hardware-wallet/ Bitcoin only firmware available |
All links provided in good faith.
Don’t trust, verify.