As the Greater Bay Area (GBA) emerges as one of Asia's most strategically significant medtech markets, navigating its fragmented regulatory landscape remains a critical challenge for manufacturers and distributors alike. This book is the first comprehensive, practitioner-oriented guide to medical device regulation across Hong Kong, Macau, and the nine GBA mainland cities-equipping companies with the tools to enter markets faster and with full regulatory confidence. Spanning Hong Kong's transition from voluntary MDACS to statutory regulation, Macau's newly enacted medical device law, and GBA integration strategies, the book provides end-to-end guidance from classification and listing through post-market surveillance and enforcement readiness.