Chumsun Collagen appeared with a variety of its new products at the 84th China international medical device (spring) Expo... View More>>

Chumsun Biological is Certified as the Class III Medical Devices Manufacturer... View More>>

Chumsun Biological has attended the 83rd CMEF... View More>>

Chumsun Biological obtained the National Registration Certificate of Collagen Dressing for Class III Medical Devices, and the company was recognized as a National High-tech Enterprise... View More>>

Chumsun Biological will attend the 59th (Guangzhou) International CBE... View More>>

What is Mesotherapy... View More>>

The Path and Method of Collagen Filler Entering the International Market... View More>>

Efficacy and function of medical active collagen... View More>>

Efficacy of Collagen Mask... View More>>

Functions of Collagen... View More>>