HashKey On-Chain and RD Technologies have entered a strategic partnership to integrate the RDUSD stablecoin into the HSK Chain ecosystem. The collaboration focuses on deploying RDUSD for institutional use cases, including cross-border trade, corporate payments, and treasury management.
RDUSD is a US dollar-pegged stablecoin issued by Anchorage Digital Bank N.A. and designed to comply with the US GENIUS Act. The asset will be deployed on HSK Chain, an institutional-grade Ethereum Layer 2 network currently supporting over 200 projects with an RWA volume exceeding $300 million.
The integration will utilize HashKey On-Chain's core platforms: the HashKey Trading Portal for RWA settlement, the Trade Finance Platform for clearing, and the Settlement Platform for global payment services. These tools aim to bridge traditional finance with on-chain operations.
RD Technologies, a Hong Kong-based fintech firm, has secured over $90 million in total funding. Its investor base includes HashKey Group, Sequoia China, Solana Foundation, and Aptos Labs. The company is currently participating in the HKMA stablecoin issuer sandbox.






