Our service


We will give you free inspection after we received your broken miner.


We can repair your miner and ship it back to you.

15 Days warranty

If you had our repair service, you will have 15 days warranty after you received miner from us.

Located in canada

We located in North American, that's means you do not need to ship your machines to China to repair it. Save your time and money!


1. Prepare the shipment. Be sure to pack parts well before shipping out. S9/S9i needs ship the whole machine.

2. Create a repair ticket here. We will contact you after we see your ticket.

3. Ship your miner to us.

4. The bill will be sent to you once the machine is repaired. Each Antminer S9 hash board should be around $150 – $200.

* If you have any questions please contact us :