Where can Sidi diagnostic genetic testing rank in China?

At present, the main institutions for gene testing in China are: Sidi Diagnostics, Firestone Medicine, Huada Gene, berry and kang, Wuxi PharmaTech, Boao Bio, etc. Sidi Diagnostics is one of the leading medical testing companies in the industry, and it is also one of the earliest companies providing accurate medical testing services for tumors in China. They are more focused on the field of tumor detection. Moreover, tumor gene detection is entering a period of rapid development, which is the most potential application of gene detection and a field with market scale. I wonder if you are satisfied with my answer? Hope to adopt!