ShenZhen Sunrise Creative Tech CO.LTD is professional in developing and making bitcoin miner. USB HUB. our team is full with technologists, venture capitalist, entrepreneur and Bitcoin enthusiast. Our engineers have years of miner development experience, We aim to strengthen the foundation of the bitcoin market by providing more convenience and profit for miners. We will try our best to quickly deliver innovative and competitive bitcoin miner solutions to help the community. We are the biggest ...