In 2016, the Institute of biotechnology and certification was approved by the national certification and accreditation supervision committee, and began to provide open and fair inspection data to the society.

The center is based on the quality policy of "scientific, fair, rigorous and standard", and is strictly required for the training of personnel, the ability to keep up the job and keep the ability to keep up. The construction of the laboratory is further strengthened, and the new technology and new equipment are continuously introduced.

There are more than 20 people in the center. The center has 1 senior professional titles, 4 intermediate titles and 8 primary titles. It is equipped with high performance liquid chromatograph, atomic absorption spectrophotometer, element analyzer, gas chromatograph and other fixed assets (original value) about 4000000 yuan (original value).

The main testing items of the Research Institute of biological technology include: Bacillus subtilis count, Bacillus licheniformis number, number of Candida utilis, Lactobacillus acidophilus, yeast live cell number, total number of bacteria, number of active bacteria of light and bacteria, effective living bacteria number of microbial microbial inoculant and so on.