通化金马：圣泰生物系公司的全资子公司

Group 1 - The core point of the article is that Tonghua Jinma (000766) confirmed the normal operation and good credit status of its wholly-owned subsidiary, Shengtai Biological, in response to investor inquiries on August 26 [1] Group 2 - The company reassured investors about the operational stability and financial health of its subsidiary, indicating a positive outlook for its business activities [1]