Changchun Keygen Biological Products Co. Ltd. is headquartered in China Jilin Sheng. Changchun Keygen Biological Products Co. Ltd. was founded in 2003. Changchun Keygen Biological Products Co. Ltd. has a total of 18 patents and 1 literature
What kind of company is Changchun Keygen Biological Products Co. Ltd.?
Changchun Keygen Biological Products Co. Ltd. engages in the research and development of pharmaceutical products. The company main products are live attenuated...
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