bitmain bitcoin mining 14TH/s  asic miner antminer s9i

1.Our company has rich experience in Sichuan(which is the world's largest mining machine cluster) for three years.

Professional suppliers are worthy of your trust!

2.At the same time export mining equipment related equipment to the Middle East, the Americas, Europe. All used miner are mine-owned miner. cleaned, tested, packaged, and strictly carried out.

3.We are also one of the largest distributors of mining machine-related brands in the Southwest region in China!

1. UPS / DHL / EMS / TNT / FedEx / door-to-door service, etc

2. Air transportation: please choose a convenient mode of transportation according to your requirements.

3. Take a boat

4. Customers or agents come to our company to pick up the goods

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About second-hand miners:

(1) We'll have technicians test it twice. In the last test, we will shoot a video with a unique machine identification code, and the customer will receive an identification code matching the video.

(2) For all second-hand machines, there is no quality protection policy for second-hand machines. Before shipment, we will confirm the integrity of the items with the customer through video. Once the customer receives the goods, we promise to send you new accessories free of charge in case of any problems within 48 hours. Because of China's strict import and export policy, we are sorry that we can't return or refund you.

(3) Please test immediately after receiving the goods. We provide customers with 48 hours after-sales service, but do not support return

About the new miners:

(1) We will shoot a dated out of the box video and confirm the unique identification number of the machine in the video. The product identification code received by the customer is the same as that on the video screen.

(2) All new products must comply with the official warranty policy.

(3) Repair according to the manufacturer's warranty policy.
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Whatsup: CN +86 16623471817