Cobo, a cryptocurrency wallet startup headquartered in Beijing, has raised a $13 million Series A to enter new international markets. The round was led by DHVC and Wu Capital, a family office based in China. Cobo plans to expand in the United States and Southeast Asia, in particular Vietnam and Indonesia. Cobo is also now taking pre-orders for Cobo Vault, a hardware wallet (pictured above) that it claims is military grade. Cobo’s Series A brings its total funding to $20 million so far. Cobo Wallet allows users to store both proof-of-stake and proof-of-work coins.