China Manufacturer for Antminer B7 - BITMAIN BTC BCH SHA-256 Miner AntMiner S15 28TH With PSU – Goalwin
China Manufacturer for Antminer B7 - BITMAIN BTC BCH SHA-256 Miner AntMiner S15 28TH With PSU – Goalwin Detail:
BITMAIN BTC BCH SHA-256 Miner AntMiner S15 28TH With PSU
Warranty Service:
1. If the new machine is within the warranty period, the original manufacturer of the mining machine is responsible. Generally, the official after-sales repair service date for the new machine is 180 days，We will guide you to find official free maintenance.
2. The used second-hand miners shall be guaranteed within 45 days from the date of shipment, and the maintenance cost of the machine shall be paid according to the actual situation.
3. We will send a test video with SN code before shipment to ensure that the mining machine you purchased is in good condition.
4. If the mining machine you purchased fails, please send us detailed information about your problem (preferably the kernel log and the mining machine work page), and we will also try to help you solve the problem remotely.
Product detail pictures:
Related Product Guide:
We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for China Manufacturer for Antminer B7 - BITMAIN BTC BCH SHA-256 Miner AntMiner S15 28TH With PSU – Goalwin , The product will supply to all over the world, such as: Portugal, Melbourne, Paraguay, Welcome any of your inquiries and concerns for our products. We look forward to establishing a long-term business relationship with you in the near future. Contact us today. We are the first business partner for you!
By Mario from Nicaragua - 2017.09.30 16:36
The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
By Jacqueline from Sudan - 2018.10.31 10:02
