China defines it as: any substance or mixture of substances used in pharmaceutical manufacturing, which is an active ingredient in various formulations.

Before exporting food additives, approval from the importing country is required. Before obtaining approval, export enterprises should understand the relevant regulations and standards of the importing country, and prepare relevant documents and materials for application.

Feed additives refer to small or trace amounts of substances added during the production, processing, and use of feed, with minimal usage but significant effects in feed.

Animal medicine products dominate the domestic market and are registered in over 50 countries, selling to markets including North America, Europe, Southeast Asia, Africa, and other regions.