n-house IPs, 

  - Synthetic peptide techniques: non-use of virus with low biological risk, high stability with long maintaining antibody level, low side effects compared to conventional vaccines, potential application with the low production cost.

 - Cell suspension techniques: one kind of advanced production techniques to produce antigens, which enhances production efficiency and increase productivity, and lowers biological risk. This techniques may be the solution to the current problems for producing major infectious Foot-and-mouth disease vaccines in China, such as the problems of short immunity and severe side effects

  - A new-type Adjuvant: safe and non-side effect, strong cellular immune response

  - Quinoceton: one type of Quinoxalines, used for improving feed-conversion ratio and inhabiting a number of gastrointestinal bacterial pathogens, and decreasing diarrhea incidence