Frequently asked questions (FAQ)

General Questions

No MOQ, you can buy any mining machine quantity your need.

We accept USDT, Crypto and Bank Wire Transfer(T/T).

We all choose to ship with guaranteed UPS or DHL, these large courier companies, so safety is guaranteed.

Ship to USA, usually it will take 3 – 5 days.

Ship to EU, usually it will take 5-7 days.

For more countries’ information, please contact us.

For brand new miner machines, they are under the official warranty. The warranty of different models may vary so please contact us to confirm the exact time frame.

For second hand crypto mining machines:

(1) After the payment is completed, the miner is arranged to be tested. Only the mining device is passed the testing, it will be sent out to the customer.
(2) We will take a video with the machine’s series number and date to confirm the integrity of the item before shipment. If the customer does not purchase the transportation insurance, the damage caused by the transportation will be borne by the customer.

a) Once you complete the payment, we DO NOT accept the refund. Please be fully aware of this policy before you make the payment.

b) If you have the defect machine and it’s under the warranty, then we can assist you to contact the manufacturer to fix the machine.

We have been in business for over 14 years now. We have also been the best Asic S19 Xp Suppliers for quite a while now.

The products offered by us are of topnotch quality and will fulfil your expectations. You can also get Asic S19 Xp Pro from us at a reasonable price.

We are the most renowned Innosilicon Asic Miner Supplier around you. You can also get products from other reputed brand from us.

If you want to Buy A11 Mining Machine Online, you just need to visit our store and make your purchase in a seamless way. We also have different payment options available.

Being a Global Miner Supplier In China, we offer sales service, logistics service, repair and maintenance, and consultation service.

We allow mining farms to tackle all their hardware problems. We also help them with enhanced software solutions. We are also a renowned Microbt Whatsminer Supplier.

Yes, we do offer a warranty and if anything happens to the Bitmain Antminer S19xp Asic Miner within the warranty period, we will take care of that for you.

The Antminer S19 Xp Profitability is determined by your daily earnings and the current market values. 

All our products are priced affordably. You can get a Used Microbt Whatsminer M31s For Sale from us.

Yes, we are a highly reputed Glodshell Miner Supplier in China and you can get different types of Glodshell Miners from us at an affordable rate.

About Miner

A mining device uses powerful processors to solve the complex puzzles used to secure and validate transactions on a blockchain. By providing some of the global hash power needed, you receive rewards and get paid in crypto-currency. Then you can choose to keep coins or exchange it for other coins or currency.

Yes, mining has become easier to set up and understand. But you should consider mining as a high-risk investment, return on investment is not guaranteed, and returns are highly variable due to the volatility of the cryptocurrency market.

Most machines consume a lot of electricity, generate a lot of heat and make a lot of noise.

You must choose your mining machine based on your tolerance for these three factors.

When you mine, your earnings are stored in the wallet. Please DO NOT share with your wallet account to any other, otherwise, you may loss your crypto. There is no way to get them back after they were sent to others.

We recommend that you use a hardware wallet and become the full owner of your coins. The best known and most trusted hardware wallets are: Trezor and Ledger. We don’t sell this hardware wallet and are not responsible for any issue related to the any wallet.

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