
Yongrui Biotechnology has worked very well in manufacturing colloidal silver for fish breeding. We have had expertise and experience since we started. Yongrui Biotechnology's main products include colloidal silver for acne series. colloidal silver for fish receive wide reception in virtue of its colloidal silver for fish breeding. It has a broad-spectrum antibacterial property, with the ability to killing over 650 kinds of bacteria. Yongrui Biotechnology pays high attention to potential points that may lead to quality defects and has strengthened supervision. The product offers strong bacteria resistance with sterilization rate up to 99.99%.
By cause of the high quality colloidal silver for animals, Yongrui aims to be a innovative brand in this field. Please contact.

