国产精品视频第一区二区三区,JIZZJIZZ日本高潮喷水,最新黄色91在线看,18禁美女久久久久久久久久

On 14th January 2020, TAILIN becomes one publicly traded company in China. The stock code is 300813

Founded in 2002, TAILIN is a national high-tech enterprise. TAILIN focuses on innovation and R&D in the fields of biotechnology, life sciences, analytical instruments, etc. Nowadays, we have become a leading enterprise in the field of microbial test and control in China.

TAILIN's products are widely applied in pharmaceutical, medical, healthcare, food safety, diseas control, qurantine and environmental protection field. TAILIN undertakes the project“Development and Application of Advanced Intelligent Sterility Test System”and participates in the construction of China manned space station