
Concentrating on the development of colloidal silver for plants industry, Yongrui 's effort on developing popular products finally paid off. Hypochlorous Acid series manufactured by Yongrui Biotechnology include multiple types. And the products shown below belong to this type. Examples of what is examined when testing of Yongrui nano colloidal silver include: sections that can entrap fingers and other body parts; sharp edges and corners; shear and squeeze points; stability, structural strength, and durability. With medical-grade ingredients such as deionized water and silver ions, it contains no other toxic chemical ingredients. The product features great hardness. It can withstand a certain amount of impacts and shocks without generating cracks on the surface. This product can serve as a natural antibiotic to boost the immune system.
Yongrui Biotechnology is committed to becoming a stable supplier in the colloidal silver for eye infection global market.

