1)       LSYBT was established in Dec 2003.

2)       LSYBT became the first company commercializing the nitrofurazone elisa test kit(4 in 1) in the world in 2005 and began entering into the biological diagnostic field.

3)       LSYBT got the ISO9001 certificate in April 2007 and Authorized as the High-Tech Enterprise by Shenzhen City

4)       The Clenbuterol ELISA Test Kit was the first kind of product of LSYBT, certificated by the Ministry of Agriculture of China in Feb 2009.

5)       LSYBT moved to the National Oceanic and Biological Industrial Park in August 2011 and the sales was about 40 million