Korean kimchi is an important ingredient in Korean cooking, usually made from bundled cabbage, radish, scallions, and seasonings such as chili sauce, garlic, and ginger. There are many brands of Korean kimchi, and the following are some of the more popular ones in the Korean and Chinese markets:

1. Jongro: This is a famous Korean food brand that produces kimchi brands including "Jongro" and "Cheongjeongwon". It is very popular in both the Korean and Chinese markets. It has a sour taste and is suitable for cooking or serving with rice.

2. Rich Dad Kimchi Spicy Cabbage: This is one of the famous kimchi brands in Korea, known for its high quality kimchi and chili sauce. Its products are also very popular in the Chinese market.

3. Pulmuone: This is one of the famous Korean food brands and its kimchi and chili sauce are also very popular. Pulmuone products are also available in the Chinese market.

4. Cheongjeongwon (Daesang): This is one of the famous Korean food brands and its kimchi and chili sauce are also very popular in the Chinese market. Cheongjeongwon's products are usually sold under the brand name "Cheongjeongwon" in the Korean market, but in the Chinese market, you may see brands such as "Jongjafu" or "Daesang".

In summary, which brand of Korean kimchi you choose depends on your personal taste and preference. The taste and seasoning ratio of kimchi may vary from brand to brand, so it is recommended to try more than one brand to find your favorite flavor.