The company invests over 5% of its annual sales revenue in the research and development of new products and the upgrading of high-precision R&D equipment. The company has established a national standard GMP laboratory with a total area of over 450 square meters and a total investment of more than 3 million yuan. It is equipped with internationally leading analytical instruments such as high-performance liquid chromatography, atomic absorption spectrophotometer, and antibiotic potency analyzer. The laboratory is designed with different functional rooms such as physical and chemical analysis room, precision instrument room, and high temperature room.