In the past, the eligibility of food and non-food products containing cannabidiol (CBD) in the Hong Kong market has been ambiguous.
Attaché Report (GAIN)

Cambodia: FAIRS Annual Country Report

This report provides information on the food and agricultural import regulations and standards in Cambodia. Cambodia is a growing market for U.S. agricultural exports, with exports valued at over $72 million in 2020.
To compete with live pig supplies from China, Hong Kong local farms are looking for quality breeding stock. The United States is one of their few preferred sources.
Detections of two COVID cases among Hong Kong drivers transporting vegetables from mainland created a backlog of vegetable trucks at the border and shortened Hong Kong vegetable supplies over the weekend.