Yes, you are allowed to bring pet food and supplies with you when entering China. However, there are some restrictions and limitations that you need to be aware of.
According to the regulations of the General Administration of Customs of China, the amount of pet food you can bring into China should be reasonable for personal use during your stay. It should also meet the requirements of the Chinese Inspection and Quarantine Standards.
If your pet food includes animal-derived ingredients, it must be accompanied by a health certificate issued by the relevant authorities in the country of origin. The certificate should certify that the product is safe, healthy, and meets the Chinese import standards.
It is recommended to check with the Chinese embassy or consulate in your country or the relevant authorities in China for the most up-to-date information and specific requirements regarding the import of pet food and supplies.
Please note that these regulations might change over time, so it is important to stay updated and ensure compliance with the current regulations when bringing pet food and supplies into China.