a. Strong antibiotic function
      ◆ Normal antibiotic (here refers to medicine that used by doctors) can only kill less than 10
          types of microbes; however, nanosilver can kill over 650 types of microbes

b. Long effective antibiotic function
     ◆If it applies on an object, e.g. curtain, without washing, it can maintain long lasting
        antibiotic function for at least over 3 years.

c. Against bacteria that are drug resistance among hospitals
     ◆ Many bacteria have developed strong anti-drug capability and doctors seem unable to kill
         microbes by using current antibiotic (medicine). Nanosilver, however, has been found that
         it can kill some of the microbes in the hospitals.

d. .Non-toxicity
     ◆ Nanosilver is a nature antibiotic product which developed from metal silver. Therefore, it
          is environmental friendly and non-toxicity to humans, animals and plants.