Ramz Arz Negaran

We are a professional mining repair center based in Iran, with a successful track record of over 6 years in the repair and maintenance of cryptocurrency mining equipment. Our team has hands-on experience working in mining farms across Iran and the United Arab Emirates, giving us a deep understanding of regional operating conditions and technical challenges.

We specialize in servicing a wide range of mining hardware, including:

Whatsminer hashboard models: M60, M50, M30 and M20 serise – Hydro, Air Cooling, and Immersion series

Whatsminer Power Supplies: P20, P21, P221, P222, P231, P232, and more

Whatsminer Control Boards: CB2, CB4, CB6,........

Antminer hashboard models: S17, S19 and S21 serise - Hydro, Air Cooling, and Immersion series

Antminer Power Supplies: APW9, APW9+, APW12, APW11, APW17, and more

Antminer Control Boards: S17, S19, S21 series

Our team of skilled technicians is equipped to deliver high-quality diagnostics, repair, and maintenance services — ensuring maximum uptime and efficiency for your mining operations.