High-end grade. According to the query on Auto Jianghu.com.

1. Haidie Music is one of the most well-known pop music production companies in China. Founded in 1986, it has spanned the five major Chinese regions of Mainland China, Taiwan, Hong Kong, Singapore and Malaysia.

2. It is a well-known brand with a high reputation in the Chinese pop music scene, and has successfully launched many well-known artists such as Adu, JJ Lin, and Xu Song.

3. Produced many classic pop records and songs such as "Jiangnan" and "Darkness".