Fast Shipping New Antminer s19j pro 104t with Power Supply Asic Bitmain Machine In

 Shenzhen Chengxinyang Technology Co., Ltd is one of the big distributor for miners ,miner accessories and providing mining farm hosting service.we have many years of experience in sales and trade, concentrating on growing the miners ' supply and export, our clients are all over the world, Europe , America, Middle East, southeast Asia... Our company's core purpose, the intention to serve every customer...Hope we can cooperate and establish a long-term mutually beneficial business relationship with you!

1, golden supplier on alibaba,your payment are 100% safe and secured

2, All in one solution for your mining,both miners and hosting service are available;

3, Each miner will be inspected before shipping out. In time after sale customer service and professional technical support;

4, Nearly 200 square meter modern office, 1500 square meter standard industrial factory,10000 square meter mining farm;

5, Located in Shenzhen which has one of the biggest miner market in the world.

6, All kinds of miners available in stock, such as Bitmain Antminer,WhatsMiner, Innosilicon Miner, Avalon Miner, EBIT Miner, etc.

Our Service:

Miners are customized products according to customer's request. Price will be adjusted with the fluctuation of market. Please invest carefully and confirm with us before your payment. 1)-No refund and return after the payment. 2)-The Miner Machine have 180days warranty 3)-If it is out of warranty, we will provide paid maintenance service