Established in October 2017, Hdac Technology is the technology Company that supports ‘RIZON’ which is a digital currency & asset hub that provides a platform where fiat currencies around the world can be securely issued in an enable businesses to interoperate with each other. We aim to develop and provide a decentralized platform that meets a variety of needs required in the hyper-connected society by combining blockchain with other core technologies including IoT, Cloud, Big Data, Metaverse and others.