Trusted Partners
Bitcoin hardware is built by a community. CryptoMachine works with
builders, manufacturers, retailers, and open-source contributors
we know and trust.
These are the people and companies we’re proud to work alongside,
recommend to our customers, and help make Bitcoin mining and
self-custody hardware easier to access.
Why We Trust ColdQR
Every product we offer has earned its place in the CryptoMachine catalog. We only partner with companies we genuinely trust and products we'd confidently recommend to fellow Bitcoiners.
ColdQR builds premium titanium SeedQR backups designed for long-term Bitcoin self-custody. Their focus on quality, simplicity, and durability aligns perfectly with CryptoMachine's commitment to helping customers secure and protect their Bitcoin.
As ColdQR's official U.S. fulfillment partner, CryptoMachine provides genuine ColdQR products with fast domestic shipping, local order support, and the confidence of buying from a trusted U.S.-based retailer.
Why We Trust TNA
Every product we offer has to make sense for the mining community we serve. TNA has earned that trust by creating practical hardware and firmware solutions built around real-world Bitcoin mining setups.
TNA is the creator behind the Bitaxe LAN Mod, NerdQaxe LAN Mod, SolarBit, and other mining-focused projects designed to improve connectivity, flexibility, and reliability for home miners and builders.
As TNA’s official U.S. fulfillment partner, CryptoMachine provides genuine TNA hardware with fast domestic shipping, local order support, and easier access for customers across the United States.
Why We Trust Go Brrr
Every product we recommend has to make sense for the Bitcoin builders and home miners we serve. Go Brrr has earned that trust by focusing on practical Bitcoin hardware, quality 3D-printed accessories, and open-source tools that support real-world setups.
Go Brrr is an Austria-based Bitcoin hardware shop serving European customers with mining accessories, self-custody tools, and other builder-focused products designed to improve reliability, usability, and access.
CryptoMachine and Go Brrr work in the same lane: helping Bitcoiners get dependable hardware without the usual friction. While CryptoMachine supports customers in the United States, Go Brrr gives European customers a trusted local option for many of the same kinds of tools, projects, and hardware.
Interested in Partnering with CryptoMachine?
If your company builds quality products for the Bitcoin mining or self-custody community and you are interested in U.S. fulfillment, retail distribution, authorized production, or collaboration, we would love to hear from you.
Contact CryptoMachine