Shenzhen CoolDragon Technology Co., Ltd. joined the marketing of the crypto miner trade field since 2017. Cooldragon is the offical partner of Canaan,Nicehash and Ibelink. Cooldragon also build a very good relationship between Bitmain, Whatsminer, Innosilicon, Goldshell and other asic miner companies. We have very good reputaion about selling the miners. You can get our everyday price list below: 1. CooldragonMinerList https://t.me/CooldragonMinerList 2. CooldragonMinerChannel: https://t.me/CooldragonMinerChannel
Written by the business, not verified by us.
Is cooldragon.io legit?
cooldragon.io (cooldragon.io) has a 4.8 out of 5 rating on OK.one, based on 58 user reviews collected here. It is listed under Money & Insurance and its reputation is excellent. Praise is nearly unanimous, with 99% rating it 4 stars or higher; The business has replied to 100% of negative reviews. Last updated 2026-10-24.
Correct. Their employee offered me DDP for one of the orders and I saved a lot on the duty.
Reply from cooldragon.io2023-11-09
Hello, thank you very much for your positive feedback. We will work even harder to provide customers with a better shopping experience. We look forward to your next visit!
I have preordered 2 x Jasminer X16-Q and must say I was worried a bit as out there is many scams and cooldragon.io was somehow new shop. But with delight I can say this company will be definitely my choice to go for all future ASIC buys!
They are super fast responsive in telegram and Ken is really helpful guy. He even reserve and pay for my second X16-Q before I have a chance to pay to him just to reserve it and secure delivery! Man, this kind of trust is rare and again...for any of my ASIC purchases I will stay loyal to this company for years to come!
Reply from cooldragon.io2023-09-27
Hello,bro:
Thank you very much for your support to our company!!! We will be responsible for every customer!
I am very happy that our transaction process has been so pleasant, and I look forward to our next cooperation.
It was my first experience ordering from Cooldragon, and it was outstanding. Ashely and Ken provide the best customer experience. They are super responsive via messengers and/or email.
There were nuances with the payment method of my choice. Ken and Ashely were super fast in providing guidance on how to clear it out.
I have had troubles with local HDL delivery (100% DHL fault), and Ashely was proactively contacting me asking if there is something they can do to help.
Any message I sent them was responded to within a day.
I happened to have placed a similar order from Belaymining.com a month earlier. The belaying was not even close compared to the Cooldragon. It was taking 1-2 weeks to get any response from Belaymining. And I got the order from Cooldragon even earlier than from Belaymining
This is my go-to place for crypto miners as of now.
P.S: Ashely and Ken, you are doing great work!
Reply from cooldragon.io2023-09-05
Hello, thank you very much for your trust. We will treat every order with care and ensure that it is delivered to every customer better and faster. We look forward to your next visit.
Thank you.
Good attitude. Prompt dispatch.
Everything is fair.
Reply from cooldragon.io2023-05-23
Really glad that you feel well about the trade between us. We will alway do as you said"Good attitude, prompt dispatch". We will try our best to offer buyers best price, best speed ship time, best quality. About the presale and aftersale, we will try our best to do it.
Thanks a lot.
I've bought a few miners from Cooldragon before and i can recommend them. Decent prices, fast shipping, kind and professional customer support.
Reply from cooldragon.io2023-05-23
Thanks a lot, bro. Really glad that you can buy miners from us when the market is not so hot recently. But we think that the in the future, the coin price will be higher and higher. And we can become rich when we use the aisc miners to mine coin and keep it. Good luck for all of us.
I liked that everything promised was fulfilled and I will make another purchase
Reply from cooldragon.io2023-05-23
Thanks a lot, bro. It is really nice that you feel good about the deal between us. We offer bitmain, microbt, avalon, inosilicon, goldshell, ibelink, almost all the asic miners. Wish you can help you in the future.
This is my second experience with cool dragon, I find them to be honest and communicative. This is my go to place for crypto-miners.
Reply from cooldragon.io2023-05-23
Thanks a lot, bro. We are very glad that you feel well about the deal between us, and buy the miners more than 1 time. We will keep offer the best quality, best price and best speed to buyers.
I thank the staff, Ashley specifically. In my opinion, The Cool Dragon is the best company I have dealt with, and I recommend dealing with them for anyone wants to buy Asic Miners. Shipping was very fast.
Reply from cooldragon.io2023-05-23
Thanks a lot, bro. Ashely works very good at our company, and she is professtional. We are very glad that she can let you feel well. Wish you support us in the future.
I have dealt with Ken. They tend to have some of the best pricing among the other sellers. They were able to deal with wire transfers or payment in crypto. All purchases have been sent to the USA with no problems importing. Shipping is fast and transparent. New equipment is perfect, used equipment has some probability of failure (depends on model) but seller will help with repair process. Overall very satisfied and will continue buying with them.
Reply from cooldragon.io2023-05-04
Thanks a lot, bro. I am very glad that can serve you good. We can not only offer the good quality miners with low price, and we sold can help to repair the miners if there is something issue. We are very farmilar with the repairement center in USA. So we can give the buyers a end to end solution for miners. Very happy that we can offer miners to you.
Thanks a lot, bro. Often our speed is very fast, about the new instock miners, the lead time is 1-2 work day. But often, we ship it within 1 work day. Very happy that you think our service is good.
Best company i had ever dealed with.
Flawless transactions. Bought few miners and delivery was in about 6 days including weekends.
I totally recommend.
Eastern European Resident
Reply from cooldragon.io2023-05-04
Thanks a lot, bro. Seems you bought instock miners from us. We often try to control the lead time as 1 work day. And then we often use ups/dhl to ship the miners fast, so that the buyer can get the miners fast.The earlier you can get the miners in hand, the better for both of us.
Good communication with the seller and quality equipment.
Reply from cooldragon.io2023-05-04
Thanks a lot, bro. Thanks a lot that you are satisfy our cooperation. We will alway offer the good quality, best price, fast speed for you. Wish you can also get a lot of profit from the miners and bitcoin.
I bought a KA3 and it arrived in perfect condition. I have been mining with it for months now. I have a short video of the Asic on YouTube. Just search for Scenic Shoots. I will buy from them again
Reply from cooldragon.io2023-05-04
Thanks a lot, bro. I rememberd that you bought a preorder KA3 from us, About the lead time, it depends on bitmain. Before, often bitmain ship the preorder miners on time, but recently the bitmain lead time is slow. But no matter what speed the bitmain lead time is, we will ship the miners to buyers as soon as we received the miners from bitmain.
Very happy that you feel good about our trade.
I congratulate this company for their work and their seriousness. rapid communication. I have made several purchases. fast processing time. I thank the team and their head KEN. best wishes
Reply from cooldragon.io2023-05-04
Thanks a lot, bro. You bought miners from us many times. Our target is that offer the best price, quality and speed to buyers. You often buy instock miners from us, and we often try to control the lead time as 1 work day. Wish you feel good.