CoinFlip vs GrainChain — ブローカー比較

Company Profile CoinFlip is a fintech company founded in 2015 and headquartered in Chicago, Illinois, United States. The company's full name is CoinFlip ATM, LLC and focuses on providing cryptocurrency ATM services that allow users to buy...

company profile GrainChain Inc. is an American fintech company founded in 2013 and headquartered in McAllen, Texas. Founded by agriculture and blockchain experts such as Luis Macias (CEO) and Jaime Lopez (Chief Strategy Officer), the compan...