Shenzhen Romanta Technology Co.,Ltd established in 2015, which is a professional technology company focused on design, R&D, production , and sales. After several years of rapid development, Romanta has specialized in blockchain miners, including Antminer ,Whatsminer,Avalon miner, Innosilicon miner, Aisen Miner, Cheetah miner and accessories for miner device.

We always focus on providing customers with high quality products, competitive prices and comprehensive services. Please feel free to contact us for details if you are interested in any of our products. Romanta still keep on moving forward, and bring more better and reliable products to our customers.

Feedback
Returns Policy
3 Ratings (67% Positive) 

To rate this seller or report a problem, please use the link provided in the order confirmation email or the order history section located in your account settings.

4 egg
0
0%
3 egg
0
0%
2 egg
0
0%
On-Time
Delivery
66.67%
Product
Accuracy
33.33%
Customer Service
Satisfaction
33.33%
Daniel Cahill
Ordered on 9/4/2021
Horrible condition
10/12/2021 6:39:22 AM

The description kept saying new and in great condition. To start the PSU it came with didn't work , it was covered in rust and I had to spend an extra $200 on another PSU. For the miner only 3 asic boards work the 4th board is full of errors. Will not buy again from this seller.

  • Yes
  • No
  • No
1 out of 1 people found this review helpful. Did you? 
Brian M.
Ordered on 9/19/2021
Great review
10/7/2021 5:17:48 PM

Thanks for everything I will be purchasing again soon!!! Great product and delivery experience!!!

  • Yes
  • Yes
  • Yes
0 out of 1 people found this review helpful. Did you? 
TOP