Dim Sum Bonds

Dim Sum Bonds are Chinese yuan (CNH) denominated bonds issued outside mainland China, primarily in Hong Kong, offering international issuers RMB funding and investors exposure to Chinese currency appreciation. The market developed after 2007 when China permitted yuan bond issuance in Hong Kong, growing to over RMB 500 billion outstanding. Issuers include multinationals (McDonald’s, Caterpillar), sovereigns (UK, Canada), and Chinese corporations accessing offshore markets. For example, the UK government’s RMB 3 billion sovereign dim sum bond in 2014 was the first by a Western government. Yields typically range 2-5% for investment grade, with spread to onshore bonds reflecting capital control frictions. The market provides unique benefits: international issuers gain natural RMB hedging for China operations, investors access RMB appreciation potential with international credit risk, and China advances yuan internationalization. Challenges include limited secondary market liquidity, regulatory uncertainty around capital controls, and CNH-CNY basis risk. Dim sum bonds represent financial market evolution supporting currency internationalization while maintaining capital controls.